The Warhead,torpedo, cataloged under National Stock Number 1356-00-747-9658, is classified within Federal Supply Class 1356 (Torpedos and Components, Explosive) of the Ammunition and Explosives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1356-00-747-9658 |
| Primary Part Number | 2132050 |
| Item Name | Warhead,torpedo |
| FSC / FSG | 1356 / 13 — Torpedos and Components, Explosive |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Model Number | MK 103 MOD 0 |
| Overall Diameter | 12.736 INCHES NOMINAL IN |
| Head Load Type | EXPLOSIVE |
| Dod Ammunition Code | 1356-T618 |
| Hazardous Material Classification Code | VII COAST GUARD CLASS AND 1.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND I DEPARTMENT OF TRANSPORTATION CLASS AND 00 INHABITED BUILDING DISTANCE AND D STORAGE COMPATIBILITY GROUP |
| Unable to Decode | UNABLE TO DECODE |
| Explosive Filler Material | H-6 |
| Material | ALUMINUM ALLOY OUTER CASE |
| Gross Weight | 177.0 SHIPPING CONTAINER POUNDS AND 177.0 PALLET POUNDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) VII COAST GUARD CLASS AND 1.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND I DEPARTMENT OF TRANSPORTATION CLASS AND 00 INHABITED BUILDING DISTANCE AND D STORAGE COMPATIBILITY GROUP |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| LD541236 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2132050 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1356-T618 | 6/9 Informative reference only U.S. Government activity |
NSN 1356-00-747-9658 is a Warhead,torpedo, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1356, Torpedos and Components, Explosive. Status: active.
NSN 1356-00-747-9658 has 2 manufacturer part numbers on file: LD541236 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2132050 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 5342-01-291-6475. Verify interchangeability with system specifications before substitution.
Key specifications for 2132050: Model Number: MK 103 MOD 0; Overall Diameter: 12.736 INCHES NOMINAL IN; Head Load Type: EXPLOSIVE; Overall Length: 16.500 INCHES NOMINAL IN. 9 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 1356-00-747-9658 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.