NSN 5220-01-499-4814 — this item is cataloged by the U.S. Government under National Stock Number 5220-01-499-4814. Manufacturer of record part number: 82154NG-C.
Also searched as5220-01-499-4814 ·
5220014994814 ·
NIIN 014994814 ·
01-499-4814 ·
FSC 5220 Inspection Gages and Precision Layout Tools · CAGE 0BT64 · 82154NG-C · 82154NG
Manufacturer of record: Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Identification
NSN: 5220-01-499-4814
NIIN: 014994814
FSC: 5220 — Inspection Gages and Precision Layout Tools
FSG: 52 — Measuring Tools
Primary part number: 82154NG-C
Manufacturer: Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
General Description
The Gage,headspace, cataloged under National Stock Number 5220-01-499-4814, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Gage,headspace
FSC / FSG
5220 — Inspection Gages and Precision Layout Tools (FSG 52)
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc (USA)
No interchangeability data on file.
Other items in FSC 5220 — Inspection Gages and Precision Layout Tools
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5220-00-001-1255
LEVEL,PRECISION,MASTER
5220-00-001-2242
5220-00-001-2242 · Item name not on file
5220-00-001-2243
5220-00-001-2243 · Item name not on file
5220-00-001-2673
5220-00-001-2673 · Item name not on file
5220-00-001-2674
5220-00-001-2674 · Item name not on file
5220-00-001-2691
5220-00-001-2691 · Item name not on file
5220-00-001-2692
5220-00-001-2692 · Item name not on file
5220-00-001-2693
5220-00-001-2693 · Item name not on file
Frequently Asked Questions
What is NSN 5220-01-499-4814?
NSN 5220-01-499-4814 is a Gage,headspace, manufactured by Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
What part numbers are listed for NSN 5220-01-499-4814?
NSN 5220-01-499-4814 has 2 manufacturer part numbers on file: 82154NG (Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc), 82154NG-C (Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc).
Is NSN 5220-01-499-4814 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 5220-01-499-4814?
NSN 5220-01-499-4814 has DEMIL Code Q. 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.