The Cartridge,105 Millimeter, cataloged under National Stock Number 1315-00-028-4801, is classified within Federal Supply Class 1315 (Ammunition, 75mm Through 125mm) of the Ammunition and Explosives group. The manufacturer of record is Simmt (structure Integree Du Maintien En Condition Operationnelle Des Materiels Terrestres). Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1315-00-028-4801 |
| Primary Part Number | 1315-600-0020 |
| Item Name | Cartridge,105 Millimeter |
| FSC / FSG | 1315 / 13 — Ammunition, 75mm Through 125mm |
| Manufacturer | Simmt (structure Integree Du Maintien En Condition Operationnelle Des Materiels Terrestres) |
| Status | ACTIVE |
| Weapon for Which Designed | HOWITZER, CANNON M2A1 AND HOWITZER, CANNON M2A2 AND HOWITZER, CANNON M4 AND HOWITZER, CANNON M4A1 AND HOWITZER, CANNON M49 AND HOWITZER, CANNON M103 AND HOWITZER, CANNON M137 |
| Net Explosive Weight | 7.4500000 STORAGE POUNDS AND 7.4500000 TRANSPORTATION POUNDS |
| Fuze Model Number | M51A5 |
| Propellant Granulation Type | DUAL |
| Fuze Delay Time | 0.050 SECONDS NOMINAL |
| Cartridge Model Number | M1 |
| Dod Ammunition Code | 1315-C444 |
| Supplementary Charge | INCLUDED |
| Fuze Type | POINT DETONATING |
| Hazardous Material Classification Code | 12 INHABITED BUILDING DISTANCE AND 1.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND E STORAGE COMPATIBILITY GROUP AND I FIREFIGHTING GROUP AND I DEPARTMENT OF TRANSPORTATION CLASS AND IV COAST GUARD CLASS |
| Unable to Decode | UNABLE TO DECODE |
| Package Reference Number | 7549072 US ARMY AND 55/36 US NAVY US |
| Cartridge Design Type | HIGH EXPLOSIVE |
| Material | COPPER ALLOY CARTRIDGE CASE |
| Gross Weight | 119.0 SHIPPING CONTAINER POUNDS AND 2010.0 PALLET POUNDS |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY CARTRIDGE CASE MATERIAL,FUZE TYPE,FUZE MODEL NUMBER,FUZE DELAY TYPE,PROJECTILE FILLER TYPE,PROPELLANT GRANULATION TYPE,UNIT PACKAGE QUANTITY,UNIT PACKAGE TYPE,PACKAGE MODEL NUMBER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) 12 INHABITED BUILDING DISTANCE AND 1.2 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND E STORAGE COMPATIBILITY GROUP AND I FIREFIGHTING GROUP AND I DEPARTMENT OF TRANSPORTATION CLASS AND IV COAST GUARD CLASS |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1315-600-0020 | Simmt (structure Integree Du Maintien En Condition Operationnelle Des Materiels Terrestres) (FRA) |
| 459-41 | Dga/do/um Ter (unite De Management Operations D'armement Terrestres) (FRA) |
| Reference | Meaning |
|---|---|
| 75-1-185 | 3/1 Design control — primary reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament |
| 1315-C444 | 6/9 Informative reference only U.S. Government activity |
NSN 1315-00-028-4801 is a Cartridge,105 Millimeter, manufactured by Simmt (structure Integree Du Maintien En Condition Operationnelle Des Materiels Terrestres), classified under FSC 1315, Ammunition, 75mm Through 125mm. Status: active.
NSN 1315-00-028-4801 has 2 manufacturer part numbers on file: 1315-600-0020 (Simmt (structure Integree Du Maintien En Condition Operationnelle Des Materiels Terrestres)), 459-41 (Dga/do/um Ter (unite De Management Operations D'armement Terrestres)).
2 possible matches (shared part number, not a government interchangeability claim): 2810-00-119-0928, 5315-01-241-3869. Verify interchangeability with system specifications before substitution.
Key specifications for 1315-600-0020: Weapon for Which Designed: HOWITZER, CANNON M2A1 AND HOWITZER, CANNON M2A2 AND HOWITZER, CANNON M4 AND HOWITZER, CANNON M4A1 AND HOWITZER, CANNON M49 AND HOWITZER, CANNON M103 AND HOWITZER, CANNON M137; Net Explosive Weight: 7.4500000 STORAGE POUNDS AND 7.4500000 TRANSPORTATION POUNDS; Fuze Model Number: M51A5; Propellant Granulation Type: DUAL. 16 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 1315-00-028-4801 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.