The Initiator,bomb Fuze, cataloged under National Stock Number 1325-01-442-8055, is classified within Federal Supply Class 1325 (Bombs) of the Ammunition and Explosives group. The manufacturer of record is General Dynamics Mission Systems, Inc. Dba Gdms. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1325-01-442-8055 |
| Primary Part Number | 9331800 |
| Item Name | Initiator,bomb Fuze |
| FSC / FSG | 1325 / 13 — Bombs |
| Manufacturer | General Dynamics Mission Systems, Inc. Dba Gdms |
| Status | ACTIVE |
| Fuze Model Number | FMU-152/B |
| Dod Ammunition Code | 1325-EA66 |
| Installation Design | NOSE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9331800 PRIMARY | General Dynamics Mission Systems, Inc. Dba Gdms (USA) |
| 9331800 | Air Armament Center/ En (USA) |
| FZU-55/B | Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc (USA) |
| Reference | Meaning |
|---|---|
| 9331800 | 5/9 Secondary reference U.S. Government activity |
| 1325-EA66 | 6/9 Informative reference only U.S. Government activity |
NSN 1325-01-442-8055 is a Initiator,bomb Fuze, manufactured by General Dynamics Mission Systems, Inc. Dba Gdms, classified under FSC 1325, Bombs. Status: active.
NSN 1325-01-442-8055 has 3 manufacturer part numbers on file: 9331800 (General Dynamics Mission Systems, Inc. Dba Gdms), 9331800 (Air Armament Center/ En), FZU-55/B (Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc).
Key specifications for 9331800: Fuze Model Number: FMU-152/B; Dod Ammunition Code: 1325-EA66; Special Features: INITIATOR FZU-55/B;SELF-CONTAINED,AIR-DRIVEN;2.5 IN LG;2.5 IN DIA;1.0 LBS;PROVIDES POWER TO FUZE AND DSU-33A/B PROXIMITY SENSOR A; Part Name Assigned by Controlling Agency: INITIATOR,BOMB FUZE,FZU-55/B. 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 1325-01-442-8055 has DEMIL Code D. 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.