PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

82101-8Bolt,breech

Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc · NSN 1005-01-359-2715 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-359-2715 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-359-2715. Primary manufacturer part number: 82101-8.
Features
  • Bolt,breech — FSC 1005
  • 2 verified cross-references
  • Primary manufacturer: Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Bolt,breech, cataloged under National Stock Number 1005-01-359-2715, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-01-359-2715
Primary Part Number82101-8
Item NameBolt,breech
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerBarrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5945-00-257-96208210-1 INTERCHANGEABLE
Relay,rotary
Te Connectivity Corporation
5910-00-426-8463 INTERCHANGEABLE
Capacitor,electrica
5935-00-643-9875 INTERCHANGEABLE
Adapter,connector
5910-00-851-7794236AGF1032 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Sprague Electric Co World Hqs
5935-00-904-1072TNCRPL6M55 INTERCHANGEABLE
Connector,plug,electrical
Itt Cannon Llc
2815-01-099-700200563101 INTERCHANGEABLE
Guide Plate,push Rod
Hatz Diesel of America Inc
5331-01-297-3000821018 INTERCHANGEABLE
O-Ring
Survival Systems International, Inc
3040-01-460-5660 INTERCHANGEABLE
Head,piston
3415-01-627-7363 INTERCHANGEABLE
Grinding Machine,utility
Cross-Reference Index
Part NumberManufacturer
82101-8 PRIMARY Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc (USA)
82101 Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc (USA)
Related Parts
5945-00-257-9620INTERCHANGEABLE
RELAY,ROTARY
8210-1
5910-00-426-8463INTERCHANGEABLE
CAPACITOR,ELECTRICA
5935-00-643-9875INTERCHANGEABLE
ADAPTER,CONNECTOR
5910-00-851-7794INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
236AGF1032
5935-00-904-1072INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
TNCRPL6M55
2815-01-099-7002INTERCHANGEABLE
GUIDE PLATE,PUSH ROD
00563101
5331-01-297-3000INTERCHANGEABLE
O-RING
821018
3040-01-460-5660INTERCHANGEABLE
HEAD,PISTON
3415-01-627-7363INTERCHANGEABLE
GRINDING MACHINE,UTILITY

Frequently Asked Questions

What is NSN 1005-01-359-2715?

NSN 1005-01-359-2715 is a Bolt,breech, manufactured by Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc, classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-01-359-2715?

NSN 1005-01-359-2715 has 2 cross-referenced part numbers: 82101-8 (Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc), 82101 (Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc).

What NSN replaces 1005-01-359-2715?

There are 9 known substitutes for 1005-01-359-2715: 5945-00-257-9620, 5910-00-426-8463, 5935-00-643-9875 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 82101-8?

Key specifications for 82101-8: End Item Identification: 1005-01-347-4857,BARRETT .50 CALIBERSEMI-AUTOMATIC RIFLE,MODEL 82A1A; Overall Length: 5.350 INCHES MINIMUM AND 5.360 INCHES MAXIMUM IN. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com