ATSF 1500
| Retired 7/77, to Lone Star Steel 55 |
S4
| 78767 | 6 | 243772 |
ATSF 1501
| Retired 12/74, to Texas & Northern 22 |
S4
| 78768 | 3 | 142001 |
ATSF 1502
| Retired 7/77, to Texas & Northern 52 |
S4
| 78769 | 5 | 243808 |
ATSF 1503
| Retired 4/78, to Lone Star Steel 38 |
S4
| 78770 | 3 | 221119 |
ATSF 1505
| Retired 4/78, to Texas & Northern 39/100 |
S4
| 78772 | 7 | 221117 |
ATSF 1508
| Retired 8/77, to Texas & Northern 33 |
S4
| 78775 | 1 | 244109 |
ATSF 1509
| Retired 4/78, to Lone Star Steel 23 |
S4
| 78776 | 8 | 221118 |
ATSF 1510
| Retired 9/78 |
S4
| 78805 | 4 | 242361 |
ATSF 1511
| Retired 1/71, to Kaiser Steel 1004 (2nd) |
S4
| 78806 | 1 | 75874 |
ATSF 1513
| Retired 12/75, to Levin Metals 1513 |
S4
| 78808 | 5 | 241941 |
ATSF 1514
| Retired 7/77, to Lone Star Steel 54 |
S4
| 78809 | 2 | 244110 |
ATSF 1515
| Retired 2/78 |
S4
| 78810 | 5 | 235026 |
ATSF 1517
| Retired 12/75, to National Metals 517 |
S4
| 78812 | 4 | 157960 |
ATSF 1518
| Retired 5/79, to E. I. duPont 1518 |
S4
| 78813 | 3 | 244111 |
ATSF 1519
| |
S4
| | 7 | 2078138534 |
ATSF 1520
| Retired 9/78 |
S4
| 79809 | 5 | 80620 |
ATSF 1521
| Retired 4/78, to Texas & Northern 37 |
S4
| 79810 | 4 | 71356 |
ATSF 1522
| Retired 10/73 |
S4
| 79811 | 5 | 244153 |
ATSF 1523
| Retired 12/75, to Levin Metals 1523 |
S4
| 79812 | 3 | 244154 |
ATSF 1525
| Retired 7/77, to Texas & Northern 29 |
S4
| 79814 | 5 | 242368 |
ATSF 1526
| Retired 4/78, to Lone Star Steel 56 |
S4
| 79815 | 8 | 242367 |
ATSF 1527
| Retired 7/77, to Texas & Northern 33B |
S4
| 80060 | 3 | 244584 |
ATSF 1528
| Retired 12/74, to Continental Grain 1528 |
S4
| 80061 | 20 | 70297 |
ATSF 1529
| Retired 12/75, to Continental Grain |
S4
| 80062 | 4 | 244585 |
ATSF 1533
| Retired 4/78, to Texas & Northern 53 |
S4
| 80616 | 5 | 71355 |
ATSF 1534
| Retired 12/74, to Texas Utilities 1534 |
S4
| 80617 | 1 | 244602 |
ATSF 1535
| Retired 9/77 |
S4
| 80618 | 6 | 242656 |
ATSF 1536
| Retired 7/77, to Texas & Northern 34 |
S4
| 80619 | 1 | 244600 |
ATSF 1537
| Retired 12/74 |
S4
| 80620 | 1 | 244601 |