PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31929Tool Kit,small Arms

Charles Reed Knight Jr Dba Knight's Armament Company · NSN 5180-01-687-4692 · FSC 5180 · No Item Name Available
Verified by PartsTable
NSN 5180-01-687-4692 — this item is cataloged by the U.S. Government under National Stock Number 5180-01-687-4692. Primary manufacturer part number: 31929.
Features
  • Tool Kit,small Arms — FSC 5180
  • 2 verified cross-references
  • Primary manufacturer: Charles Reed Knight Jr Dba Knight's Armament Company
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Tool Kit,small Arms, cataloged under National Stock Number 5180-01-687-4692, is classified within Federal Supply Class 5180 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Charles Reed Knight Jr Dba Knight's Armament Company. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTool Kit,small Arms
FSC / FSG5180 — No Item Name Available (FSG 51)
ManufacturersNioa Trading Nioa Nominees Pty Limited Div Nioa (CAGE Z2C27); Charles Reed Knight Jr Dba Knight's Armament Company (CAGE 1S002)
Technical Specifications
ParameterValue
NSN5180-01-687-4692
Primary Part Number31929
Item NameTool Kit,small Arms
FSC / FSG5180 / 51 — No Item Name Available
ManufacturerCharles Reed Knight Jr Dba Knight's Armament Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5999-00-502-135531-929 INTERCHANGEABLE
Contact,electrical
Amphenol Corporation Div Amphenol Rf
5940-01-228-167731929 INTERCHANGEABLE
Terminal,stud
Hamilton Sundstrand Corporation Dba Collins Aerospace
6515-01-604-19851667ZH INTERCHANGEABLE
Suture,nonabsorbable,surgical
Ethicon Us Llc Div Ethicon
Cross-Reference Index
Part NumberManufacturer
ZAX4031929 Nioa Trading Nioa Nominees Pty Limited Div Nioa (AUS)
31929 PRIMARY Charles Reed Knight Jr Dba Knight's Armament Company (USA)
Related Parts
5999-00-502-1355INTERCHANGEABLE
CONTACT,ELECTRICAL
31-929
5940-01-228-1677INTERCHANGEABLE
TERMINAL,STUD
31929
6515-01-604-1985INTERCHANGEABLE
SUTURE,NONABSORBABLE,SURGICAL
1667ZH

Frequently Asked Questions

What is NSN 5180-01-687-4692?

NSN 5180-01-687-4692 is a Tool Kit,small Arms, manufactured by Charles Reed Knight Jr Dba Knight's Armament Company, classified under FSC 5180 (No Item Name Available). Status: active.

What are the part numbers for NSN 5180-01-687-4692?

NSN 5180-01-687-4692 has 2 cross-referenced part numbers: ZAX4031929 (Nioa Trading Nioa Nominees Pty Limited Div Nioa), 31929 (Charles Reed Knight Jr Dba Knight's Armament Company).

What NSN replaces 5180-01-687-4692?

There are 3 known substitutes for 5180-01-687-4692: 5999-00-502-1355, 5940-01-228-1677, 6515-01-604-1985. Verify interchangeability with system specifications before substitution.

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