The Case,cartridge, cataloged under National Stock Number 1305-00-657-2448, is classified within Federal Supply Class 1305 (Ammunition, Through 30mm) 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 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1305-00-657-2448 |
| Primary Part Number | 517534 |
| Item Name | Case,cartridge |
| FSC / FSG | 1305 / 13 — Ammunition, Through 30mm |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Model Number | MK54MOD0 |
| Unable to Decode | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 517534 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 1305-00-657-2448 is a Case,cartridge, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 1305, Ammunition, Through 30mm. Status: active.
NSN 1305-00-657-2448 has 1 manufacturer part number on file: 517534 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 517534: Model Number: MK54MOD0; Unable to Decode: UNABLE TO DECODE; Special Features: USED A/C GUN MK11 OR MK12,MATERIAL STEEL.DIMENSIONS 1.160 INCHES OD; 0.7645 INCHES ID OF OPEN END;0.035 BASIC TAPER ON DIA PER INCH OF LENGTH; INSIDE VOLUME 2.87 CU.IN REFERENCE;ALSO USED ON MK 109 MOD;MK 108 MOD 1;MK 107 MOD 1;MJK 106 MOD 2;MK 105 MOD 1; MK 103 MOD 1;MK 102 MOD 1;MK 101 MOD 1;MIL-C-18759.SHIPPING CONTAINER POUNDS35 IN. 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 1305-00-657-2448 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.