PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T-14Bar,socket Wrench Handle

Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc · NSN 5120-01-577-7796 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-577-7796 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-577-7796. Primary manufacturer part number: T-14.
Features
  • Bar,socket Wrench Handle — FSC 5120
  • 1 verified cross-reference
  • Primary manufacturer: Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Bar,socket Wrench Handle, cataloged under National Stock Number 5120-01-577-7796, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-577-7796
Primary Part NumberT-14
Item NameBar,socket Wrench Handle
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerBarrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5315-00-059-0206MS24665-491 INTERCHANGEABLE
Pin,cotter
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4720-00-084-3012T100-4-1800 INTERCHANGEABLE
Hose Assembly,nonmetallic
Hyspan Precision Products, Inc.
2510-00-353-0738225T14 INTERCHANGEABLE
Handle,clamping Scr
Chief of Engineers Dept of Army
5975-00-413-2585 INTERCHANGEABLE
Conduit Outlet
4910-00-554-3542158H INTERCHANGEABLE
Lift,transmission and Differenti
Goodrich Corporation
2640-00-555-2840 INTERCHANGEABLE
Valve,pneumatic Tire
2910-00-753-0746C1150PB INTERCHANGEABLE
Filter Element,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
5120-00-935-7411 INTERCHANGEABLE
Socket,socket Wrench
3950-01-363-9747 INTERCHANGEABLE
Trolley,monorail
3010-01-463-1870T1-4 INTERCHANGEABLE
Coupling,shaft,flexible
Roller Bearing Co of America, Inc Div Pic Design
Cross-Reference Index
Part NumberManufacturer
T-14 PRIMARY Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc (USA)
Related Parts
5315-00-059-0206INTERCHANGEABLE
PIN,COTTER
MS24665-491
4720-00-084-3012INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
T100-4-1800
2510-00-353-0738INTERCHANGEABLE
HANDLE,CLAMPING SCR
225T14
5975-00-413-2585INTERCHANGEABLE
CONDUIT OUTLET
4910-00-554-3542INTERCHANGEABLE
LIFT,TRANSMISSION AND DIFFERENTI
158H
2640-00-555-2840INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
2910-00-753-0746INTERCHANGEABLE
FILTER ELEMENT,FLUID
C1150PB
5120-00-935-7411INTERCHANGEABLE
SOCKET,SOCKET WRENCH
3950-01-363-9747INTERCHANGEABLE
TROLLEY,MONORAIL
3010-01-463-1870INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
T1-4
6505-01-480-1431INTERCHANGEABLE
MEADOW FESCUE
T14
5340-01-695-4333INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
T-14

Frequently Asked Questions

What is NSN 5120-01-577-7796?

NSN 5120-01-577-7796 is a Bar,socket Wrench Handle, manufactured by Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-577-7796?

NSN 5120-01-577-7796 has 1 cross-referenced part number: T-14 (Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc).

What NSN replaces 5120-01-577-7796?

There are 12 known substitutes for 5120-01-577-7796: 5315-00-059-0206, 4720-00-084-3012, 2510-00-353-0738 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T-14?

Key specifications for T-14: Overall Length: 8.000 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: TOOL, SLIDING T-HANDLE (3/8 INCH DRIVER) IN; Special Features: HANDLE DIVA:0.4062 INCH IN. 3 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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