PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18379Knob

Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc · NSN 1005-01-691-9171 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-691-9171 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-691-9171. Primary manufacturer part number: 18379.
Features
  • Knob — FSC 1005
  • 1 verified cross-reference
  • Primary manufacturer: Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Knob, cataloged under National Stock Number 1005-01-691-9171, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-01-691-9171
Primary Part Number18379
Item NameKnob
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerBarrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-034-12749140-0043 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
2910-00-203-080418379 INTERCHANGEABLE
Filter Element,fluid
Arvinmeritor Inc
2940-00-362-083013219E3952 INTERCHANGEABLE
Filter Element,fluid
Cecom Lr Center
5950-01-044-7572 INTERCHANGEABLE
Reactor
5325-01-191-615318379 DWG 500-21030 PIECE 15 INTERCHANGEABLE
Insert,screw Thread
Moog Inc. Dba Ampac-Isp Corp
5935-01-643-874218379 INTERCHANGEABLE
Connector,receptacle,electrical
Vicor Corp Dba Vicorpowercom
Cross-Reference Index
Part NumberManufacturer
18379 PRIMARY Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc (USA)
Related Parts
5950-00-034-1274INTERCHANGEABLE
COIL,RADIO FREQUENCY
9140-0043
2910-00-203-0804INTERCHANGEABLE
FILTER ELEMENT,FLUID
18379
2940-00-362-0830INTERCHANGEABLE
FILTER ELEMENT,FLUID
13219E3952
5950-01-044-7572INTERCHANGEABLE
REACTOR
5325-01-191-6153INTERCHANGEABLE
INSERT,SCREW THREAD
18379 DWG 500-21030 PIECE 15
5935-01-643-8742INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
18379

Frequently Asked Questions

What is NSN 1005-01-691-9171?

NSN 1005-01-691-9171 is a Knob, 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 1005-01-691-9171?

NSN 1005-01-691-9171 has 1 cross-referenced part number: 18379 (Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc).

What NSN replaces 1005-01-691-9171?

There are 6 known substitutes for 1005-01-691-9171: 5950-00-034-1274, 2910-00-203-0804, 2940-00-362-0830 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18379?

Key specifications for 18379: Part Name Assigned by Controlling Agency: KNOB, CHEEK PIECE; Special Features: KNOB, CHEEK PIECE, USED TO ADJUST AND LOCK OPERATORS DESIRED CHEEK WELD HEIGHT. NHA, NSN 1005-01-680-5221.. 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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