NSN 5310-01-547-6483 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-547-6483. Manufacturer of record part number: 12991533B.
Also searched as5310-01-547-6483 ·
5310015476483 ·
NIIN 015476483 ·
01-547-6483 ·
FSC 5310 Nuts and Washers · CAGE 7Z500 · 12991533B
The Washer,bevel, cataloged under National Stock Number 5310-01-547-6483, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Bushmaster Firearms International, Llc. Government technical data includes 1 specification, 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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-547-6483?
NSN 5310-01-547-6483 is a Washer,bevel, manufactured by Bushmaster Firearms International, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-547-6483?
NSN 5310-01-547-6483 has 1 manufacturer part number on file: 12991533B (Bushmaster Firearms International, Llc).
What are the specifications of 12991533B?
Key specifications for 12991533B: Style Designator: SPRING TENSION; Special Features: USED FOR TIMING (POSITIONING) SUPPRESSOR AND MUZZLE BRAKE INSTALLATIONS; ONE TIME USE ONLY; End Item Identification: M4A3 CARBINE. 1 specification is documented in the U.S. Government catalog.
Is NSN 5310-01-547-6483 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5310-01-547-6483?
NSN 5310-01-547-6483 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.