Structured Asset Securities Corporation  Mortgage Pass-Through Certificates  Series
2002-19
Distribution Date:                           12/26/2002

Record Date:           11/29/2002

Distribution Summary

DISTRIBUTION IN DOLLARS

                                             Prior         Pass-                                                                                     Current
                       Original              Principal     Through       Interest    Principal    Total          Deferred               Realized     Principal
Class                  Balance               Balance       Rate          Distributed Distributed  Distributed    Interest               Loss         Balance
(1)                    (2)                   (3)           (4)           (5)         (6)          (7)=(5+6)      (8)                    (9)          (10)=(3-6+8-9)

A1                     133,163,000.00        127,474,067.104.200000%     446,159.23  2,814,731.94 3,260,891.17   0.00                   0.00         124,659,335.16

A2                     61,427,000.00         60,075,082.35 4.800000%     240,300.33  658,671.07   898,971.40     0.00                   0.00         59,416,411.28

A3                     147,577,000.00        105,336,168.045.550000%     487,179.78  23,339,176.3723,826,356.15  0.00                   0.00         81,996,991.67

A4                     30,000,000.00         30,000,000.00 6.000000%     150,000.00  0.00         150,000.00     0.00                   0.00         30,000,000.00

A7                     15,000,000.00         11,243,619.83 5.500000%     51,533.26   2,124,697.48 2,176,230.74   0.00                   0.00         9,118,922.35

A8                     85,000,000.00         73,136,050.60 5.500000%     335,206.90  6,374,092.44 6,709,299.34   0.00                   0.00         66,761,958.16

A9                     103,933,000.00        88,739,020.48 1.930000%     142,721.92  8,266,819.17 8,409,541.09   0.00                   0.00         80,472,201.31

A11                    2,268,000.00          2,289,027.51  5.550000%     0.00        0.00         0.00           10,586.75              0.00         2,299,614.26

AP                     324,512.00            323,713.26    0.000000%     0.00        399.97       399.97         0.00                   0.00         323,313.29

B1                     11,123,000.00         11,103,906.38 6.100000%     56,444.86   9,708.81     66,153.67      0.00                   0.00         11,094,197.57

B2                     4,208,000.00          4,200,776.59  6.100000%     21,353.95   3,672.99     25,026.94      0.00                   0.00         4,197,103.60

B3                     3,007,000.00          3,001,838.22  6.100000%     15,259.34   2,624.69     17,884.03      0.00                   0.00         2,999,213.53

B4                     1,503,000.00          1,500,419.96  6.100000%     7,627.13    1,311.91     8,939.04       0.00                   0.00         1,499,108.05

B5                     1,202,000.00          1,199,936.66  6.100000%     6,099.68    1,049.18     7,148.86       0.00                   0.00         1,198,887.48

B6                     1,503,685.00          1,501,103.80  6.100000%     7,630.61    1,312.45     8,943.06       0.00                   0.00         1,499,791.35

AR                     100.00                0.00          6.100000%     0.00        0.00         0.00           0.00                   0.00         0.00

E                      0.00                  0.00          0.000000%     0.00        0.00         0.00           0.00                   0.00         0.00

P                      0.00                  0.00          0.000000%     0.00        0.00         0.00           0.00                   0.00         0.00

Totals                 601,239,297.00        521,124,730.78                          1,967,516.99 43,598,268.47  45,565,785.46          10,586.75    0.00

Notional Classes

A5                     196,721.00            196,721.00    6.100000%     1,000.00    0.00         1,000.00       0.00                   0.00         196,721.00

A6                     40,691,945.00         39,125,460.00 5.550000%     180,955.25  0.00         180,955.25     0.00                   0.00         38,351,786.00

A10                    103,933,000.00        88,739,020.48 6.570000%     485,846.14  0.00         485,846.14     0.00                   0.00         80,472,201.31

AX                     63,901,799.00         53,009,183.55 6.100000%     269,463.35  0.00         269,463.35     0.00                   0.00         47,088,939.32

PAX                    9,449,128.00          9,433,799.32  6.100000%     47,955.15   0.00         47,955.15      0.00                   0.00         9,390,768.64

IAX                    587,959.00            290,408.37    0.000000%     0.00        0.00         0.00           0.00                   0.00         290,164.14

Totals                 218,760,552.00        190,794,592.72                          985,219.89   0.00           985,219.89             45,565,785.460.00

Component Classes

A9C1                   25,000,000.00         21,094,917.60 1.930000%     33,927.66   2,124,697.48 2,158,625.14   0.00                   0.00         18,970,220.12

A9C2                   78,933,000.00         67,644,102.88 1.930000%     108,794.26  6,142,121.69 6,250,915.95   0.00                   0.00         61,501,981.19

Distribution Summary (Factors)

PER $1,000 OF ORIGINAL BALANCE

                                             Prior                                                                                      Current
                                             Principal     Interest      Principal   Total        Deferred       Realized               Principal
                                                           Distributed
Class                  CUSIP                 Balance       (5/2 x 1000)  Distributed Distributed  Interest       Loss                   Balance
                                             (3/2 x 1000)                (6/2 x 1000)(7/2 x 1000) (8/2 x 1000)   (9/2 x 1000)           (10/2 x 1000)

A1                     86359AAA1             957.278426    3.350474      21.137493   24.487967    0.000000       0.000000               936.140934

A2                     86359AAB9             977.991475    3.911966      10.722827   14.634793    0.000000       0.000000               967.268649

A3                     86359AAC7             713.770900    3.301190      158.149145  161.450335   0.000000       0.000000               555.621755

A4                     86359AAD5             1,000.000000  5.000000      0.000000    5.000000     0.000000       0.000000               1,000.000000

A7                     86359AAG8             749.574655    3.435551      141.646499  145.082049   0.000000       0.000000               607.928157

A8                     86359AAH6             860.424125    3.943611      74.989323   78.932933    0.000000       0.000000               785.434802

A9                     83659AAJ2             853.809863    1.373211      79.539888   80.913099    0.000000       0.000000               774.269975

A11                    86359AAL7             1,013.939268  0.000000      0.000000    0.000000     4.667879       0.000000               1,013.939268

AP                     86359AAM5             997.538643    0.000000      1.232528    1.232528     0.000000       0.000000               996.306115

B1                     86359AAR4             998.283411    5.074608      0.872859    5.947467     0.000000       0.000000               997.410552

B2                     86359AAS2             998.283410    5.074608      0.872859    5.947467     0.000000       0.000000               997.410551

B3                     86359AAT0             998.283412    5.074606      0.872860    5.947466     0.000000       0.000000               997.410552

B4                     86359AAV5             998.283407    5.074604      0.872861    5.947465     0.000000       0.000000               997.410546

B5                     86359AAW3             998.283411    5.074609      0.872862    5.947471     0.000000       0.000000               997.410549

B6                     86359AAX1             998.283417    5.074607      0.872822    5.947429     0.000000       0.000000               997.410595

AR                     86359AAU7             0.000000      0.000000      0.000000    0.000000     0.000000       0.000000               0.000000

E                                            0.000000      0.000000      0.000000    0.000000     0.000000       0.000000               0.000000

P                      000605ZZZ1            0.000000      0.000000      0.000000    0.000000     0.000000       0.000000               0.000000

A5                     86359AAE3             1,000.000000  5.083341      0.000000    5.083341     0.000000       0.000000               1,000.000000

A6                     86359AAF0             961.503806    4.446955      0.000000    4.446955     0.000000       0.000000               942.490854

A10                    86359AAK9             853.809863    4.674609      0.000000    4.674609     0.000000       0.000000               774.269975

AX                     86359AAN3             829.541333    4.216835      0.000000    4.216835     0.000000       0.000000               736.895362

PAX                    86359AAP8             998.377768    5.075087      0.000000    5.075087     0.000000       0.000000               993.823836

IAX                    86359AAQ6             493.926226    0.000000      0.000000    0.000000     0.000000       0.000000               493.510840

Interest Distribution
Detail

DISTRIBUTION IN DOLLARS

                       Prior                 Pass-         Optimal       Prior       Non-Recov                                                       Current
                       Principal             Through       Accrued       Unpaid      Interest     Interest       Deferred               Interest     Unpaid
                                                                                                                                        Distributed
Class                  Balance               Rate          Interest      Interest    Shortfall    Due            Interest               (9)          Interest
(1)                    (2)                   (3)           (4)           (5)         (6)          (7)=(4)+(5)-(6)(8)                                 (10)=(7)-(8)-(9)

A1                     127,474,067.10        4.200000%     446,159.23    0.00        0.00         446,159.23     0.00                   446,159.23   0.00

A2                     60,075,082.35         4.800000%     240,300.33    0.00        0.00         240,300.33     0.00                   240,300.33   0.00

A3                     105,336,168.04        5.550000%     487,179.78    0.00        0.00         487,179.78     0.00                   487,179.78   0.00

A4                     30,000,000.00         6.000000%     150,000.00    0.00        0.00         150,000.00     0.00                   150,000.00   0.00

A7                     11,243,619.83         5.500000%     51,533.26     0.00        0.00         51,533.26      0.00                   51,533.26    0.00

A8                     73,136,050.60         5.500000%     335,206.90    0.00        0.00         335,206.90     0.00                   335,206.90   0.00

A9                     88,739,020.48         1.930000%     142,721.92    0.00        0.00         142,721.92     0.00                   142,721.92   0.00

A11                    2,289,027.51          5.550000%     10,586.75     0.00        0.00         10,586.75      10,586.75              0.00         0.00

AP                     323,713.26            0.000000%     0.00          0.00        0.00         0.00           0.00                   0.00         0.00

B1                     11,103,906.38         6.100000%     56,444.86     0.00        0.00         56,444.86      0.00                   56,444.86    0.00

B2                     4,200,776.59          6.100000%     21,353.95     0.00        0.00         21,353.95      0.00                   21,353.95    0.00

B3                     3,001,838.22          6.100000%     15,259.34     0.00        0.00         15,259.34      0.00                   15,259.34    0.00

B4                     1,500,419.96          6.100000%     7,627.13      0.00        0.00         7,627.13       0.00                   7,627.13     0.00

B5                     1,199,936.66          6.100000%     6,099.68      0.00        0.00         6,099.68       0.00                   6,099.68     0.00

B6                     1,501,103.80          6.100000%     7,630.61      0.00        0.00         7,630.61       0.00                   7,630.61     0.00

AR                     0.00                  6.100000%     0.00          0.00        0.00         0.00           0.00                   0.00         0.00

E                      0.00                  0.000000%     0.00          0.00        0.00         0.00           0.00                   0.00         0.00

P                      0.00                  0.000000%     0.00          0.00        0.00         0.00           0.00                   0.00         0.00

  Totals               521,124,730.78                                    1,978,103.740.00         0.00           1,978,103.74           10,586.75    1,967,516.99

Notional Classes

A5                     196,721.00            6.100000%     1,000.00      0.00        0.00         1,000.00       0.00                   1,000.00     0.00

A6                     39,125,460.00         5.550000%     180,955.25    0.00        0.00         180,955.25     0.00                   180,955.25   0.00

A10                    88,739,020.48         6.570000%     485,846.14    0.00        0.00         485,846.14     0.00                   485,846.14   0.00

AX                     53,009,183.55         6.100000%     269,463.35    0.00        0.00         269,463.35     0.00                   269,463.35   0.00

PAX                    9,433,799.32          6.100000%     47,955.15     0.00        0.00         47,955.15      0.00                   47,955.15    0.00

IAX                    290,408.37            0.000000%     0.00          0.00        0.00         0.00           0.00                   0.00         0.00

  Totals               190,794,592.72                                    985,219.89  0.00         0.00           985,219.89             45,565,785.46985,219.89

Component Classes

A9C1                   21,094,917.60         1.930000%     33,927.66     0.00        0.00         33,927.66      0.00                   33,927.66    0.00

A9C2                   67,644,102.88         1.930000%     108,794.26    0.00        0.00         108,794.26     0.00                   108,794.26   0.00

Principal Distribution
Detail

DISTRIBUTION IN DOLLARS

                                             Prior                                   Current      Current        Current                Cumulative
                       Original              Principal     Principal     Accreted    Realized     Principal      Principal              Realized
Class                  Balance               Balance       Distribution  Principal   Losses       Recoveries     Balance                Losses
(1)                    (2)                   (3)           (4)           (5)         (6)          (7)            (8)=(3)-(4)+(5)-(6)+(7)(9)

A1                     133,163,000.00        127,474,067.102,814,731.94  0.00        0.00         0.00           124,659,335.16         0.00

A2                     61,427,000.00         60,075,082.35 658,671.07    0.00        0.00         0.00           59,416,411.28          0.00

A3                     147,577,000.00        105,336,168.0423,339,176.37 0.00        0.00         0.00           81,996,991.67          0.00

A4                     30,000,000.00         30,000,000.00 0.00          0.00        0.00         0.00           30,000,000.00          0.00

A7                     15,000,000.00         11,243,619.83 2,124,697.48  0.00        0.00         0.00           9,118,922.35           0.00

A8                     85,000,000.00         73,136,050.60 6,374,092.44  0.00        0.00         0.00           66,761,958.16          0.00

A9                     103,933,000.00        88,739,020.48 8,266,819.17  0.00        0.00         0.00           80,472,201.31          0.00

A11                    2,268,000.00          2,289,027.51  0.00          10,586.75   0.00         0.00           2,299,614.26           0.00

AP                     324,512.00            323,713.26    399.97        0.00        0.00         0.00           323,313.29             0.00

B1                     11,123,000.00         11,103,906.38 9,708.81      0.00        0.00         0.00           11,094,197.57          0.00

B2                     4,208,000.00          4,200,776.59  3,672.99      0.00        0.00         0.00           4,197,103.60           0.00

B3                     3,007,000.00          3,001,838.22  2,624.69      0.00        0.00         0.00           2,999,213.53           0.00

B4                     1,503,000.00          1,500,419.96  1,311.91      0.00        0.00         0.00           1,499,108.05           0.00

B5                     1,202,000.00          1,199,936.66  1,049.18      0.00        0.00         0.00           1,198,887.48           0.00

B6                     1,503,685.00          1,501,103.80  1,312.45      0.00        0.00         0.00           1,499,791.35           0.00

AR                     100.00                0.00          0.00          0.00        0.00         0.00           0.00                   0.00

E                      0.00                  0.00          0.00          0.00        0.00         0.00           0.00                   0.00

P                      0.00                  0.00          0.00          0.00        0.00         0.00           0.00                   0.00

  Totals               599,735,512.00        521,124,730.7843,598,268.47 1,959,886.3843,596,956.020.00           477,537,049.06         0.00

Component Classes

A9C1                   25,000,000.00         21,094,917.60 2,124,697.48  0.00        0.00         0.00           18,970,220.12          0.00

A9C2                   78,933,000.00         67,644,102.88 6,142,121.69  0.00        0.00         0.00           61,501,981.19          0.00

Collateral Summary

ASSET CHARACTERISTICS

                       Cut-Off               Prior         Current

Aggregate Stated
Principal Balance      601,239,297.25        521,124,731.05477,537,049.28

Loan Count             1,330                 1,172         1,088

Weighted Average Coupon
Rate (WAC)             7.095328%             7.081148%     N/A

Net Weighted Average
Coupon Rate (Net WAC)  6.840905%             6.827134%     N/A

Weighted Average
Maturity (WAM in       349                   348           347
months)

AVAILABLE PRINCIPAL    AVAILABLE INTEREST

Scheduled Interest     3,075,134.33
Curtailments           164,822.43
Less:                  Servicing Fees        110,310.74
Uncompensated PPIS     0.00
Ambac Class A-4
Insurance Premium      1,500.00
Relief Act Shortfall   0.00
Other Interest
Reductions             0.00

TOTAL AVAILABLE
INTEREST               2,963,323.59

Current Realized Losses0.00
Cumulative Realized
Losses                 0.00

Delinquency Information

                       1 Month               2 Months      3+ Months     Totals

Delinquency

Scheduled Principal
Balance                328,986.28            0.00          0.00          328,986.28
Percentage of Total
Pool Balance           0.0689%               0.0000%       0.0000%       0.0689%
Number of Loans        1                     0             0             1

Percentage of Total
Loans                  0.0919%               0.0000%       0.0000%       0.0919%

Bankruptcy

Scheduled Principal
Balance                                      0.00          0.00          0.00        0.00
Percentage of Total Pool Balance             0.0000%       0.0000%       0.0000%     0.0000%

Number of Loans                              0             0             0           0
Percentage of Total
Loans                                        0.0000%       0.0000%       0.0000%     0.0000%

Foreclosure

Scheduled Principal
Balance                                      0.00          0.00          0.00        0.00
Percentage of Total Pool Balance             0.0000%       0.0000%       0.0000%     0.0000%

Number of Loans                              0             0             0           0
Percentage of Total
Loans                                        0.0000%       0.0000%       0.0000%     0.0000%

REO

Scheduled Principal
Balance                                      0.00          0.00          0.00        0.00
Percentage of Total Pool Balance             0.0000%       0.0000%       0.0000%     0.0000%

Number of Loans                              0             0             0           0
Percentage of Total
Loans                                        0.0000%       0.0000%       0.0000%     0.0000%

Total

Scheduled Principal
Balance                                      328,986.28    0.00          0.00        328,986.28
Percentage of Total Pool Balance             0.0689%       0.0000%       0.0000%     0.0689%

Number of Loans                              1             0             0           1
Percentage of Total
Loans                                        0.0919%       0.0000%       0.0000%     0.0919%

Principal and Interest
Advances               2,590,319.96

Credit Enhancement

SUBORDINATION LEVELS

                       Original              Prior         Current

Aggregate Certificate
Principal Balance      601,239,297.00        521,124,730.78477,537,049.06

Senior Principal
Balance                578,692,612.00        498,616,749.17455,048,747.48
Senior Percentage      96.249965%            95.680884%    95.290773%
Senior Credit Support  3.750035%             4.319116%     4.709227%

Class B1 Principal
Balance                11,123,000.00         11,103,906.38 11,094,197.57
Class B1 Percentage    1.850012%             2.130758%     2.323212%
Class B1 Credit Support1.900023%             2.188358%     2.386015%

Class B2 Principal
Balance                4,208,000.00          4,200,776.59  4,197,103.60
Class B2 Percentage    0.699888%             0.806098%     0.878906%
Class B2 Credit Support1.200135%             1.382260%     1.507108%

Class B3 Principal
Balance                3,007,000.00          3,001,838.22  2,999,213.53
Class B3 Percentage    0.500134%             0.576031%     0.628059%
Class B3 Credit Support0.700002%             0.806229%     0.879049%

Class B4 Principal
Balance                1,503,000.00          1,500,419.96  1,499,108.05
Class B4 Percentage    0.249984%             0.287920%     0.313925%
Class B4 Credit Support0.450018%             0.518310%     0.565124%

Class B5 Principal
Balance                1,202,000.00          1,199,936.66  1,198,887.48
Class B5 Percentage    0.199920%             0.230259%     0.251056%
Class B5 Credit Support0.250098%             0.288051%     0.314068%

Class B6 Principal
Balance                1,503,685.00          1,501,103.80  1,499,791.35
Class B6 Percentage    0.250098%             0.288051%     0.314068%
Class B6 Credit Support0.000000%             0.000000%     0.000000%

Other Information

A4 Rounding Account

          Prior Balance999.99

Deposits to Rounding   0.00
Account

Draws on Rounding      0.00
Account
          Current
Balance                999.99

A4 Reserve Fund

          Prior Balance25,000.00

Deposits to Reserve    0.00
Fund

Draws on Reserve Fund  0.00
          Current
Balance                25,000.00

Loss Limitations

          Current
Bankruptcy Loss        0.00
          Cumulative
Bankruptcy Loss        0.00
          Remaining
Bankruptcy Loss Limit  131,363.00

          Current Fraud
Loss                   0.00
          Cumulative
Fraud Loss             0.00
          Remaining
Fraud Loss Limit       6,012,393.00

          Current
Special Hazard Loss    0.00
          Cumulative
Special Hazard Loss    0.00
          Remaining
Special Hazard Loss    8,000,000.00
Limit

CONTACT INFORMATION    CONTENTS

Distribution Summary   2
Depositor              Structured Asset
                       Securities Corporation
Distribution Summary
(Factors)              2

New York, NY  10019
Interest Distribution  2
Underwriter            Lehman Brothers
745 Seventh Avenue, 7th
Floor
Principal Distribution 2
New York, NY  10019

Collateral Summary     2
2530 South Parker Road, Suite 601

Delinquency Information2

Trustee                Citibank, N.A.
Credit Enhancement     2

New York, NY  10005
Other Information      2

Deal Contact:          Karen Schluter        Citibank, N.A.
karen.schluter@citi.com                      Agency and
                                             Trust
                                             111 Wall
Tel: (212) 657-7781                          Street, 14th
                                             Floor, Zone 3
Fax: (212) 657-4009                          New York, NY
                                             10005

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STRUCTURED ASSET SECURITIES CO MOR PASS-THR CER SER 2002-19 8-K