The Rocket,incendiary,66 Millimeter, cataloged under National Stock Number 1340-00-132-0482, is classified within Federal Supply Class 1340 (Rockets, Rocket Ammunition and Rocket Components) of the Ammunition and Explosives group. Government technical data includes 25 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 1340-00-132-0482 |
| Item Name | Rocket,incendiary,66 Millimeter |
| FSC / FSG | 1340 / 13 — Rockets, Rocket Ammunition and Rocket Components |
| Status | ACTIVE |
| Model Number | XM74 |
| Chemical Corps Symbol | TPA |
| Motor Propellant Grain Weight | 0.750 POUNDS LBS |
| Motor Size Designation | 66 MILLIMETER MM |
| Base Fuze | INCLUDED |
| Net Explosive Weight | 5.2 STORAGE POUNDS AND 5.2 TRANSPORTATION POUNDS |
| Head Load Type | EXPLOSIVE |
| Supplementary Features | PACKED 4 ROCKETS TO CLIP; 4 CLIPS TO WOOD BOX; 2 WOOD BOXES PER PALLET |
| Motor Model Number | M54 |
| Dot Registration Code | EX1988060911 |
| Cable Assembly | NOT INCLUDED |
| Unable to Decode | UNABLE TO DECODE |
| Dod Ammunition Code | 1340-H110 |
| Supplementary Charge | INCLUDED |
| Filler Material Weight | 1.350 POUNDS LBS |
| Hazardous Material Classification Code | 1.2.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Unable to Decode | UNABLE TO DECODE |
| Head Model Number | M412 |
| Package Reference Number | 147-1-314 US ARMY US |
| Nose Fuze | NOT INCLUDED |
| Head to Motor Assembly | NOT ASSEMBLED |
| Motor Propellant Grain Model Number | M7 |
| Material | STEEL HEAD |
| Motor Propellant Grain Quantity | 19 |
| Expendable Launcher | NOT PROVIDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) 1.2.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| E147-1-39 | 3/2 Design control — primary reference U.S. Government activity |
| 1340-H110 | 6/9 Informative reference only U.S. Government activity |
NSN 1340-00-132-0482 is a Rocket,incendiary,66 Millimeter, classified under FSC 1340, Rockets, Rocket Ammunition and Rocket Components. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 1340-00-169-5413, 1340-00-397-3072. Verify interchangeability with system specifications before substitution.
Key specifications for 1340-00-132-0482: Model Number: XM74; Chemical Corps Symbol: TPA; Motor Propellant Grain Weight: 0.750 POUNDS LBS; Motor Size Designation: 66 MILLIMETER MM. 25 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 1340-00-132-0482 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.