The Rocket,flare,2.75 Inch, cataloged under National Stock Number 1340-01-249-7720, is classified within Federal Supply Class 1340 (Rockets, Rocket Ammunition and Rocket Components) of the Ammunition and Explosives group. Government technical data includes 19 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1340-01-249-7720 |
| Item Name | Rocket,flare,2.75 Inch |
| FSC / FSG | 1340 / 13 — Rockets, Rocket Ammunition and Rocket Components |
| Status | ACTIVE |
| Motor Size Designation | 2.75 INCH IN |
| Base Fuze | INCLUDED |
| Net Explosive Weight | 12.5639 STORAGE POUNDS AND 12.5639 TRANSPORTATION POUNDS |
| Base Fuze Model Number | MK125 |
| Motor Model Number | MK66 MOD 2 |
| Nose Fuze Model Number | M442 |
| Dot Registration Code | EX1992040317 |
| Cable Assembly | INCLUDED |
| Unable to Decode | UNABLE TO DECODE |
| Dod Ammunition Code | 1340-H182 |
| Hazardous Material Classification Code | 1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Unable to Decode | UNABLE TO DECODE |
| Head Model Number | M257 |
| Package Reference Number | 12624792 US ARMY US |
| Nose Fuze | INCLUDED |
| Head to Motor Assembly | NOT ASSEMBLED |
| Motor Propellant Grain Quantity | 1 |
| Gross Weight | 132.5 SHIPPING CONTAINER POUNDS AND 2066.0 PALLET, US ARMY POUNDS |
| 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) 1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| 13058370-6 | 3/1 Design control — primary reference Us Army Aviation and Missile Command |
| 1340-H182 | 6/9 Informative reference only U.S. Government activity |
NSN 1340-01-249-7720 is a Rocket,flare,2.75 Inch, classified under FSC 1340, Rockets, Rocket Ammunition and Rocket Components. Status: active.
Key specifications for 1340-01-249-7720: Motor Size Designation: 2.75 INCH IN; Base Fuze: INCLUDED; Net Explosive Weight: 12.5639 STORAGE POUNDS AND 12.5639 TRANSPORTATION POUNDS; Base Fuze Model Number: MK125. 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 1340-01-249-7720 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.