PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13746Stock,gun,shoulder

Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc · NSN 1005-01-678-4951 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-01-678-4951 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-678-4951. Primary manufacturer part number: 13746.
Features
  • Stock,gun,shoulder — 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 Stock,gun,shoulder, cataloged under National Stock Number 1005-01-678-4951, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-01-678-4951
Primary Part Number13746
Item NameStock,gun,shoulder
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerBarrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-00-156-2307 INTERCHANGEABLE
Screw,machine
5950-00-234-070413746 INTERCHANGEABLE
Transformer,power Autotransforme
Freed Transformer Co
5325-01-380-8161 INTERCHANGEABLE
Ring,retaining
5930-01-531-297213746 INTERCHANGEABLE
Switch,rotary
Shallco, Inc
Cross-Reference Index
Part NumberManufacturer
13746 PRIMARY Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc (USA)
Related Parts
5305-00-156-2307INTERCHANGEABLE
SCREW,MACHINE
5950-00-234-0704INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
13746
5325-01-380-8161INTERCHANGEABLE
RING,RETAINING
5930-01-531-2972INTERCHANGEABLE
SWITCH,ROTARY
13746

Frequently Asked Questions

What is NSN 1005-01-678-4951?

NSN 1005-01-678-4951 is a Stock,gun,shoulder, 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 1005-01-678-4951?

NSN 1005-01-678-4951 has 1 cross-referenced part number: 13746 (Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc).

What NSN replaces 1005-01-678-4951?

There are 4 known substitutes for 1005-01-678-4951: 5305-00-156-2307, 5950-00-234-0704, 5325-01-380-8161 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13746?

Key specifications for 13746: Part Name Assigned by Controlling Agency: FOLDING STOCK; Special Features: FOR IDF-MRAD PART NUMBER 15264, DESCRIPTION MRAD, .308 WIN, 22 INCH 1-10, FDE LOW IR, 20 MOA IN. 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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