The Cord,detonating, cataloged under National Stock Number 1377-01-397-5802, is classified within Federal Supply Class 1377 (Cartridge and Propellant Actuated Devices and Components) of the Ammunition and Explosives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1377-01-397-5802 |
| Primary Part Number | 841AS425-2137 |
| Item Name | Cord,detonating |
| FSC / FSG | 1377 / 13 — Cartridge and Propellant Actuated Devices and Components |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Outside Shell Material | STEEL |
| Length | 13.201 INCHES NOMINAL IN |
| Supplementary Features | ADDITIONAL HAZARDOUS MATERIAL CLASSIFICATION CODE: FIREFIGHTING GROUP: N/A |
| Diameter | 0.560 INCHES NOMINAL IN |
| Filler Material | HEXANITROSTILBENE, HNS TYPE 1, GRADE A |
| Dod Ammunition Code | 1377-MU37 |
| Cross-Sectional Shape | CIRCULAR |
| Hazardous Material Classification Code | (00) INHABITED BUILDING DISTANCE AND S STORAGE COMPATIBILITY GROUP |
| Environmental Protection | WATERPROOF |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) (00) INHABITED BUILDING DISTANCE AND S STORAGE COMPATIBILITY GROUP |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 51228-2137 | Rockwell Collins Inc (USA) |
| 822242-2137 | Pacific Scientific Energetic Materials Company (california Llc) (USA) |
| 841AS425-2137 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1377-MU37 | 6/9 Informative reference only U.S. Government activity |
NSN 1377-01-397-5802 is a Cord,detonating, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1377, Cartridge and Propellant Actuated Devices and Components. Status: active.
NSN 1377-01-397-5802 has 3 manufacturer part numbers on file: 51228-2137 (Rockwell Collins Inc), 822242-2137 (Pacific Scientific Energetic Materials Company (california Llc)), 841AS425-2137 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 841AS425-2137: Outside Shell Material: STEEL; Length: 13.201 INCHES NOMINAL IN; Supplementary Features: ADDITIONAL HAZARDOUS MATERIAL CLASSIFICATION CODE: FIREFIGHTING GROUP: N/A; Diameter: 0.560 INCHES NOMINAL IN. 9 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 1377-01-397-5802 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.