The Coupling Base,firing Device, cataloged under National Stock Number 1375-00-038-5280, is classified within Federal Supply Class 1375 (Demolition Materials) of the Ammunition and Explosives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1375-00-038-5280 |
| Primary Part Number | 448165 |
| Item Name | Coupling Base,firing Device |
| FSC / FSG | 1375 / 13 — Demolition Materials |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Package Nominal Overall Height and Type | 10.50 INCHES SHIPPING CONTAINER IN |
| Package Nominal Overall Width and Type | 14.00 INCHES SHIPPING CONTAINER IN |
| General Characteristics Item Description | W/PRIMER;BRASS OF ZINC BASE-ALLOY DIE CASTING;1 IN.L;0.625 IN.DIA;USED ON MK12 AND MK13 MOD 0;PKD 25 BASE/WOOD BOX IN |
| Dot Proper Shipping Name | PRIMERS, CAP TYPE |
| Dot Identification Number | UN0044 |
| Dot Registration Code | EX1988010413 |
| Package Nominal Overall Length and Type | 15.50 INCHES SHIPPING CONTAINER IN |
| Unable to Decode | UNABLE TO DECODE |
| Dod Ammunition Code | 1375-M327 |
| Hazardous Material Classification Code | 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Unable to Decode | UNABLE TO DECODE |
| Gross Weight | 75.0 SHIPPING CONTAINER POUNDS AND 344.0 PALLET POUNDS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) UN ID UN0044 · 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION · ships as PRIMERS, CAP TYPE |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| LD414458 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 448165 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1773626 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1375-M327 | 6/9 Informative reference only U.S. Government activity |
NSN 1375-00-038-5280 is a Coupling Base,firing Device, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1375, Demolition Materials. Status: active.
NSN 1375-00-038-5280 has 3 manufacturer part numbers on file: LD414458 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 448165 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1773626 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
2 possible matches (shared part number, not a government interchangeability claim): 1375-00-093-0128, 1375-00-699-5236. Verify interchangeability with system specifications before substitution.
Key specifications for 448165: Package Nominal Overall Height and Type: 10.50 INCHES SHIPPING CONTAINER IN; Package Nominal Overall Width and Type: 14.00 INCHES SHIPPING CONTAINER IN; General Characteristics Item Description: W/PRIMER;BRASS OF ZINC BASE-ALLOY DIE CASTING;1 IN.L;0.625 IN.DIA;USED ON MK12 AND MK13 MOD 0;PKD 25 BASE/WOOD BOX IN; Dot Proper Shipping Name: PRIMERS, CAP TYPE. 12 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 1375-00-038-5280 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.