The Breech Cap Assembly, cataloged under National Stock Number 1370-01-198-4834, is classified within Federal Supply Class 1370 (Pyrotechnics) of the Ammunition and Explosives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1370-01-198-4834 |
| Item Name | Breech Cap Assembly |
| FSC / FSG | 1370 / 13 — Pyrotechnics |
| Status | ACTIVE |
| Dod Ammunition Code | LARC-LY78 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 200610061-10 | 3/2 Design control — primary reference U.S. Government activity |
| 7530823-170 | 5/2 Secondary reference U.S. Government activity |
| LARC-LY78 | 6/9 Informative reference only U.S. Government activity |
NSN 1370-01-198-4834 is a Breech Cap Assembly, classified under FSC 1370, Pyrotechnics. Status: active.
Key specifications for 1370-01-198-4834: Dod Ammunition Code: LARC-LY78; End Item Identification: SUU-25 DISPENSER. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1370-01-198-4834 has DEMIL Code D. 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.