The Flare,countermeasure, cataloged under National Stock Number 1370-01-504-7743, is classified within Federal Supply Class 1370 (Pyrotechnics) of the Ammunition and Explosives group. The manufacturer of record is Atk Launch Systems Llc Dba Atk Launch Systems-Promontory Div Propulsion Systems - Promontory. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 1370-01-504-7743 |
| Primary Part Number | TD100955 |
| Item Name | Flare,countermeasure |
| FSC / FSG | 1370 / 13 — Pyrotechnics |
| Manufacturer | Atk Launch Systems Llc Dba Atk Launch Systems-Promontory Div Propulsion Systems - Promontory |
| Status | ACTIVE |
| Model Number | MJU-62/B |
| Net Explosive Weight | 0.669000 TRANSPORTATION POUNDS AND 0.669000 STORAGE POUNDS |
| Dot Proper Shipping Name | FLARES, AERIAL |
| Dot Identification Number | UN0093 |
| Dot Registration Code | EX2004020223 |
| Dod Ammunition Code | 1370-LA36 |
| Hazardous Material Classification Code | 1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND G STORAGE COMPATIBILITY GROUP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) UN ID UN0093 · 1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION AND G STORAGE COMPATIBILITY GROUP · ships as FLARES, AERIAL |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TD100955 PRIMARY | Atk Launch Systems Llc Dba Atk Launch Systems-Promontory Div Propulsion Systems - Promontory (USA) |
| MJU-62/B | Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc (USA) |
| Reference | Meaning |
|---|---|
| 1370-LA36 | 6/9 Informative reference only U.S. Government activity |
| TD100955-01 | 5/9 Secondary reference Atk Launch Systems Llc Dba Atk Launch Systems-Promontory Div Propulsion Systems - Promontory |
NSN 1370-01-504-7743 is a Flare,countermeasure, manufactured by Atk Launch Systems Llc Dba Atk Launch Systems-Promontory Div Propulsion Systems - Promontory, classified under FSC 1370, Pyrotechnics. Status: active.
NSN 1370-01-504-7743 has 2 manufacturer part numbers on file: TD100955 (Atk Launch Systems Llc Dba Atk Launch Systems-Promontory Div Propulsion Systems - Promontory), MJU-62/B (Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc).
1 possible match (shared part number, not a government interchangeability claim): 1370-01-658-5870. Verify interchangeability with system specifications before substitution.
Key specifications for TD100955: Model Number: MJU-62/B; Net Explosive Weight: 0.669000 TRANSPORTATION POUNDS AND 0.669000 STORAGE POUNDS; Dot Proper Shipping Name: FLARES, AERIAL; Dot Identification Number: UN0093. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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 1370-01-504-7743 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.