The Breech Cartridge,primary Assy, cataloged under National Stock Number 1680-01-515-5288, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-515-5288 |
| Primary Part Number | MBEU148580 |
| Item Name | Breech Cartridge,primary Assy |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Accessory Components and Quantity | BREECH 1; TUBE 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| MBEU148580 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| MBEU148580 | Martin-Baker Aircraft Company Limited (GBR) |
NSN 1680-01-515-5288 is a Breech Cartridge,primary Assy, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-515-5288 has 2 manufacturer part numbers on file: MBEU148580 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), MBEU148580 (Martin-Baker Aircraft Company Limited).
Key specifications for MBEU148580: Criticality Code Justification: AGAV; Accessory Components and Quantity: BREECH 1; TUBE 1; Part Name Assigned by Controlling Agency: (INAVY)BREECH,CARTRIDGE PRIMARY-ASSY,CATAPULT; End Item Identification: NACES;F-18 AIRCRAFT. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1680-01-515-5288 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.