The Tool Kit,small Arms, cataloged under National Stock Number 5180-01-631-9147, is classified within Federal Supply Class 5180 (Sets, Kits, and Outfits of Hand Tools) of the Hand Tools group. The manufacturer of record is Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division. 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 | 5180-01-631-9147 |
| Primary Part Number | 408JXN00666 |
| Item Name | Tool Kit,small Arms |
| FSC / FSG | 5180 / 51 — Sets, Kits, and Outfits of Hand Tools |
| Manufacturer | Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 408JXN00666 PRIMARY | Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division (USA) |
NSN 5180-01-631-9147 is a Tool Kit,small Arms, manufactured by Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division, classified under FSC 5180, Sets, Kits, and Outfits of Hand Tools. Status: active.
NSN 5180-01-631-9147 has 1 manufacturer part number on file: 408JXN00666 (Navy, United States Department of the Dba Naval Surface Warfare Center Div Naval Surface Warfare Center Crane Division).
Key specifications for 408JXN00666: Special Features: MK44 GUN WEAPON SYSTEM (GWS) TOOL/SPARES KIT CONTAINS BASIC TOOLS AND SPARE ITEMS NEEDED FOR OPERATOR FIELD MAINTENANCE. TOOLS IN KIT STORED IN A CARRYING CASE WITH STRAPS. INCLUDES: BARREL, BREECH BOLT ASSEBMLY, FEEDER SPROCKET AND OTHER HIGH-FAILURE ITEMS. LENGTH: 26 INCHES; WIDTH: 18 INCHES; WEIGHT: 6 LBS. LBS. 0 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 5180-01-631-9147 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.