PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14517Gage,headspace

Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc · NSN 5220-01-706-8791 · FSC 5220 · No Item Name Available
Verified by PartsTable
NSN 5220-01-706-8791 — this item is cataloged by the U.S. Government under National Stock Number 5220-01-706-8791. Primary manufacturer part number: 14517.
Features
  • Gage,headspace — FSC 5220
  • 1 verified cross-reference
  • Primary manufacturer: Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Applications
  • Quality assurance and inspection
  • Precision measurement and calibration
  • Laboratory and test equipment
General Description

The Gage,headspace, cataloged under National Stock Number 5220-01-706-8791, is classified within Federal Supply Class 5220 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5220-01-706-8791
Primary Part Number14517
Item NameGage,headspace
FSC / FSG5220 / 52 — No Item Name Available
ManufacturerBarrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1650-00-013-382114517 INTERCHANGEABLE
Button,valve,linear Directional
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
5136-00-580-7188313434 INTERCHANGEABLE
Tap,thread Cutting
Stanley Tools Div of Stanley Works
5310-01-044-228914517 INTERCHANGEABLE
Washer,flat
Dayton-Granger, Inc.
6660-01-090-053814517 INTERCHANGEABLE
Fuselage Assembly
Belfort Instrument Company
Cross-Reference Index
Part NumberManufacturer
14517 PRIMARY Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc (USA)
Related Parts
1650-00-013-3821INTERCHANGEABLE
BUTTON,VALVE,LINEAR DIRECTIONAL
14517
5136-00-580-7188INTERCHANGEABLE
TAP,THREAD CUTTING
313434
5310-01-044-2289INTERCHANGEABLE
WASHER,FLAT
14517
6660-01-090-0538INTERCHANGEABLE
FUSELAGE ASSEMBLY
14517

Frequently Asked Questions

What is NSN 5220-01-706-8791?

NSN 5220-01-706-8791 is a Gage,headspace, manufactured by Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc, classified under FSC 5220 (No Item Name Available). Status: active.

What are the part numbers for NSN 5220-01-706-8791?

NSN 5220-01-706-8791 has 1 cross-referenced part number: 14517 (Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc).

What NSN replaces 5220-01-706-8791?

There are 4 known substitutes for 5220-01-706-8791: 1650-00-013-3821, 5136-00-580-7188, 5310-01-044-2289 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14517?

Key specifications for 14517: End Item Identification: MRAD,.308,26 INCH 1:10,BLACK IN; Part Name Assigned by Controlling Agency: HEADSPACE GAGE,GO,CERTIFIED,.308 WIN. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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