The Cartridge,caliber .50, cataloged under National Stock Number 1305-01-464-3218, is classified within Federal Supply Class 1305 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1305-01-464-3218 |
| Primary Part Number | 7350899 |
| Item Name | Cartridge,caliber .50 |
| FSC / FSG | 1305 / 13 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Dot Identification Number | UN0300 |
| Cartridge Case Length | 139.7 MILLIMETER MM |
| Cartridge Design Type | ARMOR PIERCING-INCENDIARY-TRACER |
| Dot Registration Code | EX2001050111 |
| Cartridge Model Number | MK257,MOD 0 |
| Hazardous Material Classification Code | 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Net Explosive Weight | 0.03754 STORAGE POUNDS AND 0.03754 TRANSPORTATION POUNDS |
| Dod Ammunition Code | 1305-AA42 |
| Specification/standard Data | 81348-MIL-A-2550 GOVERNMENT SPECIFICATION AND 80204-ANSIY14.5-1992 GOVERNMENT SPECIFICATION |
| Dot Proper Shipping Name | AMMUNITION, INCENDIARY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1305-01-464-3218 is a Cartridge,caliber .50, manufactured by Naval Sea Systems Command, classified under FSC 1305 (No Item Name Available). Status: active.
NSN 1305-01-464-3218 has 2 cross-referenced part numbers: 7350899 (Naval Sea Systems Command), 1305-AA42 (Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics).
There are 2 known substitutes for 1305-01-464-3218: 1305-01-473-4766, 1305-01-671-6579. Verify interchangeability with system specifications before substitution.
Key specifications for 7350899: Dot Identification Number: UN0300; Special Features: ARMOR-PIERCING,INCENDIARY DIM TRACER,MK 257 MOD 0;PACKAGED 120 PER M2A1 CAN,PACKAGE 2 M2A1 CANS PER WIREBOUND BOX; Cartridge Case Length: 139.7 MILLIMETER MM; Cartridge Design Type: ARMOR PIERCING-INCENDIARY-TRACER. 11 total characteristics are documented in the Federal Logistics Information System.