The Rocket,high Explosive,2.75 Inch, cataloged under National Stock Number 1340-01-159-4007, is classified within Federal Supply Class 1340 (Rockets, Rocket Ammunition and Rocket Components) of the Ammunition and Explosives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1340-01-159-4007 |
| Item Name | Rocket,high Explosive,2.75 Inch |
| FSC / FSG | 1340 / 13 — Rockets, Rocket Ammunition and Rocket Components |
| Status | ACTIVE |
| Motor Size Designation | 2.25 INCH IN |
| Net Explosive Weight | 8.7 TRANSPORTATION POUNDS |
| Head Load Type | EXPLOSIVE |
| Supplementary Features | SPECIAL HANDLING FEATURE EXPLOSIVE |
| Motor Model Number | MK40 MOD 3 |
| Nose Fuze Model Number | M433 |
| Filler Material | COMPOSITION B4 |
| Dod Ammunition Code | 1340-H471 |
| Hazardous Material Classification Code | IV COAST GUARD CLASS AND 1.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND I DEPARTMENT OF TRANSPORTATION CLASS AND IV FIREFIGHTING GROUP AND 00 INHABITED BUILDING DISTANCE AND 5 LOADING-STOWAGE AND E STORAGE COMPATIBILITY GROUP |
| Head Model Number | M151 |
| Material | IRON CAST HEAD |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY PACKAGING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) IV COAST GUARD CLASS AND 1.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND I DEPARTMENT OF TRANSPORTATION CLASS AND IV FIREFIGHTING GROUP AND 00 INHABITED BUILDING DISTANCE AND 5 LOADING-STOWAGE AND E STORAGE COMPATIBILITY GROUP |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| 1340-H471 | 6/9 Informative reference only U.S. Government activity |
| 9220807-7 | 3/1 Design control — primary reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament |
NSN 1340-01-159-4007 is a Rocket,high Explosive,2.75 Inch, classified under FSC 1340, Rockets, Rocket Ammunition and Rocket Components. Status: active.
Key specifications for 1340-01-159-4007: Motor Size Designation: 2.25 INCH IN; Net Explosive Weight: 8.7 TRANSPORTATION POUNDS; Head Load Type: EXPLOSIVE; Supplementary Features: SPECIAL HANDLING FEATURE EXPLOSIVE. 12 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 1340-01-159-4007 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.