PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

7188684Bolt,breech

Army, United States Department of the Dba Rock Island Arsenal Jmtc · NSN 1005-00-718-8684 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-00-718-8684 — this item is cataloged by the U.S. Government under National Stock Number 1005-00-718-8684. Primary manufacturer part number: 7188684.
Features
  • Bolt,breech — FSC 1005
  • FSC Application Data: MACHINE GUN,CALIBER .30,MODEL M37
  • Surface Treatment: PHOSPHATE
  • Material: STEEL
  • 3 verified cross-references
  • Primary manufacturer: Army, United States Department of the Dba Rock Island Arsenal Jmtc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel construction
General Description

The Bolt,breech, cataloged under National Stock Number 1005-00-718-8684, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-00-718-8684
Primary Part Number7188684
Item NameBolt,breech
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerArmy, United States Department of the Dba Rock Island Arsenal Jmtc
StatusACTIVE
FSC Application DataMACHINE GUN,CALIBER .30,MODEL M37
Surface TreatmentPHOSPHATE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
7188684 PRIMARY Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
1005007188684 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
1005-718-8684 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
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Frequently Asked Questions

What is NSN 1005-00-718-8684?

NSN 1005-00-718-8684 is a Bolt,breech, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-00-718-8684?

NSN 1005-00-718-8684 has 3 cross-referenced part numbers: 7188684 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 1005007188684 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 1005-718-8684 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales).

What are the specifications of 7188684?

Key specifications for 7188684: Overall Length: 5.745 INCHES NOMINAL IN; FSC Application Data: MACHINE GUN,CALIBER .30,MODEL M37; Surface Treatment: PHOSPHATE; Material: STEEL. 4 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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