The Receiver-Transmitter,guidance Se, cataloged under National Stock Number 1325-01-261-8080, is classified within Federal Supply Class 1325 (Bombs) of the Ammunition and Explosives group. The manufacturer of record is Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1325-01-261-8080 |
| Primary Part Number | CPU-157A/B |
| Item Name | Receiver-Transmitter,guidance Se |
| FSC / FSG | 1325 / 13 — Bombs |
| Manufacturer | Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc |
| Status | ACTIVE |
| Overall Diameter | 8.000 INCHES NOMINAL IN |
| Dod Ammunition Code | 1325-E057 |
| Type/model Designation | CPU-157A/B A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CPU-157A/B | Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc (USA) |
| Reference | Meaning |
|---|---|
| 2898433-1 | 3/2 Design control — primary reference U.S. Government activity |
| 1325-E057 | 6/9 Informative reference only U.S. Government activity |
NSN 1325-01-261-8080 is a Receiver-Transmitter,guidance Se, manufactured by Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc, classified under FSC 1325, Bombs. Status: active.
NSN 1325-01-261-8080 has 1 manufacturer part number on file: CPU-157A/B (Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc).
Key specifications for CPU-157A/B: Overall Diameter: 8.000 INCHES NOMINAL IN; Overall Length: 20.000 INCHES NOMINAL IN; Dod Ammunition Code: 1325-E057; Special Features: INCORPORATES SOFTWARE FOR GUIDANCE AND CONTROL OF BOTH THE GBU-24/B AND GBU-24A/B;30 LBS O/A WEIGHT A. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1325-01-261-8080 has DEMIL Code C. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.