The Fuze,proximity, cataloged under National Stock Number 1390-01-137-5444, is classified within Federal Supply Class 1390 (Fuzes and Primers) of the Ammunition and Explosives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1390-01-137-5444 |
| Primary Part Number | 9354408 |
| Item Name | Fuze,proximity |
| FSC / FSG | 1390 / 13 — Fuzes and Primers |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Auxiliary Detonating Fuze | NOT INCLUDED |
| Net Explosive Weight | 0.013 STORAGE POUNDS AND 0.013 TRANSPORTATION POUNDS |
| Fuze Model Number | M732 |
| Package Model Number | M2A1 |
| Dot Proper Shipping Name | FUZES, DETONATING |
| Unit Package Type | BOX, METAL AND BOX, WOOD, WIRE-BOUND |
| Dot Identification Number | UN0409 |
| Dot Registration Code | EX1987090269 |
| Fuze Wrench | NOT INCLUDED |
| Unit Package Quantity | 8 AND 2 |
| Unable to Decode | UNABLE TO DECODE |
| Dod Ammunition Code | 1390-N464 |
| Hazardous Material Classification Code | 1.2.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Unable to Decode | UNABLE TO DECODE |
| Booster Model Number | NONE |
| Package Reference Number | 8861213 US ARMY US |
| Gross Weight | 50.0 SHIPPING CONTAINER POUNDS AND 1902.0 PALLET, US ARMY POUNDS |
| Booster | INCLUDED |
| Self-Destroying Feature | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) UN ID UN0409 · 1.2.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION · ships as FUZES, DETONATING |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 9354408 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| D11716481 | Department of the Army Army Research Laboratory Adelphi Laboratory Center (USA) |
| Reference | Meaning |
|---|---|
| 1390-N464 | 6/9 Informative reference only U.S. Government activity |
NSN 1390-01-137-5444 is a Fuze,proximity, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 1390, Fuzes and Primers. Status: active.
NSN 1390-01-137-5444 has 2 manufacturer part numbers on file: 9354408 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), D11716481 (Department of the Army Army Research Laboratory Adelphi Laboratory Center).
1 possible match (shared part number, not a government interchangeability claim): 1390-01-202-1710. Verify interchangeability with system specifications before substitution.
Key specifications for 9354408: Auxiliary Detonating Fuze: NOT INCLUDED; Net Explosive Weight: 0.013 STORAGE POUNDS AND 0.013 TRANSPORTATION POUNDS; Fuze Model Number: M732; Package Model Number: M2A1. 19 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). The government record also carries hazard data: DOT hazard class, UN number, or related classification fields. Special handling, storage, and shipping requirements apply per the cited government fields.
NSN 1390-01-137-5444 has DEMIL Code G. 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.