The Cartridge,impulse, cataloged under National Stock Number 1377-01-114-2035, 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 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1377-01-114-2035 |
| Primary Part Number | 850AS125 |
| Item Name | Cartridge,impulse |
| 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 |
| Wrenching Facility | NOT INCLUDED |
| Body Diameter | 0.805 INCHES NOMINAL IN |
| Case Threaded Electrical Connection | NOT INCLUDED |
| Net Explosive Weight | 0.00572 STORAGE POUNDS AND 0.00572 TRANSPORTATION POUNDS |
| Percussion Detonation Type | CENTER FIRE |
| Dot Proper Shipping Name | CARTRIDGES, POWER DEVICE |
| Criticality Code Justification | ABHP |
| Dot Identification Number | UN0276 |
| Dot Registration Code | EX1987100787 |
| Diameter | 0.905 INCHES NOMINAL IN |
| Dod Ammunition Code | 1377-XW51 |
| Detonation Initiation Method | PERCUSSION |
| Case Mounting Thread | NOT INCLUDED |
| Hazardous Material Classification Code | 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Integral Cutting Punch | NOT INCLUDED |
| Color Coded Feature | NOT INCLUDED |
| Rim | INCLUDED |
| Material | COPPER ALLOY CASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) UN ID UN0276 · 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION · ships as CARTRIDGES, POWER DEVICE |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| MBEU-69692 | Martin-Baker Aircraft Company Limited (GBR) |
| 850AS125 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1377-XW51 | 6/9 Informative reference only U.S. Government activity |
NSN 1377-01-114-2035 is a Cartridge,impulse, 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 1377-01-114-2035 has 2 manufacturer part numbers on file: MBEU-69692 (Martin-Baker Aircraft Company Limited), 850AS125 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 850AS125: Wrenching Facility: NOT INCLUDED; Body Diameter: 0.805 INCHES NOMINAL IN; Case Threaded Electrical Connection: NOT INCLUDED; Net Explosive Weight: 0.00572 STORAGE POUNDS AND 0.00572 TRANSPORTATION POUNDS. 18 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 1377-01-114-2035 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.