PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS954Socket,socket Wrench

Society of Automotive Engineers Inc · NSN 5120-00-935-7491 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-935-7491 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-935-7491. Primary manufacturer part number: AS954.
Features
  • Socket,socket Wrench — FSC 5120
  • Drive End Outside Diameter: 0.687 INCHES MAXIMUM IN
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Surface Treatment: CHROMIUM OVERALL
  • Features Provided: MANUAL TOOL
  • Specification/standard Data: 81343-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND A STYLE
  • Drive End Shape: SQUARE SINGLE END INTERNAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-00-935-7491, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, 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
NSN5120-00-935-7491
Primary Part NumberAS954
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSociety of Automotive Engineers Inc
StatusACTIVE
Drive End Outside Diameter0.687 INCHES MAXIMUM IN
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Surface TreatmentCHROMIUM OVERALL
Features ProvidedMANUAL TOOL
Specification/standard Data81343-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND A STYLE
Drive End ShapeSQUARE SINGLE END INTERNAL
Wrenching Surface Size0.500 INCHES NOMINAL SINGLE END IN
Wrenching End Opening Depth0.350 INCHES MINIMUM IN
Style DesignatorINTERNAL-INTERNAL
Drive Surface Size0.250 INCHES NOMINAL SINGLE END IN
Wrenching End Outside Diameter0.687 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5365-00-163-4297 INTERCHANGEABLE
Spacer,sleeve
3030-00-264-306030275A INTERCHANGEABLE
Belt,v
Brinkley Technology Group Llc Dba Hercules Manufacturing
5330-01-125-4031V16S INTERCHANGEABLE
Seal,rubber
Lake Shore Systems, Inc.
3820-01-132-4971V1-6 INTERCHANGEABLE
Bit,rotary Well Drilling
Varel Intl Inc
5330-01-305-5466V16 INTERCHANGEABLE
Seal,plain
Taiwan Machinery Trade Center
5820-01-568-4923V-16 INTERCHANGEABLE
Support,television Camera
Glidecam Industries Inc
Cross-Reference Index
Part NumberManufacturer
AS954 Society of Automotive Engineers Inc (USA)
AS954 Sae International Dba Sae International (USA)
AS954 TY1CL1STA General Services Administration Federal Supply Service (USA)
32016-01 Utica Tool Co Inc (USA)
V-16 Utica Tool Co Inc (USA)
5120-00-935-7491 Wta Tool Llc (USA)
Related Parts
5365-00-163-4297INTERCHANGEABLE
SPACER,SLEEVE
3030-00-264-3060INTERCHANGEABLE
BELT,V
30275A
5330-01-125-4031INTERCHANGEABLE
SEAL,RUBBER
V16S
3820-01-132-4971INTERCHANGEABLE
BIT,ROTARY WELL DRILLING
V1-6
5330-01-305-5466INTERCHANGEABLE
SEAL,PLAIN
V16
5820-01-568-4923INTERCHANGEABLE
SUPPORT,TELEVISION CAMERA
V-16

Frequently Asked Questions

What is NSN 5120-00-935-7491?

NSN 5120-00-935-7491 is a Socket,socket Wrench, manufactured by Society of Automotive Engineers Inc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-935-7491?

NSN 5120-00-935-7491 has 6 cross-referenced part numbers: AS954 (Society of Automotive Engineers Inc), AS954 (Sae International Dba Sae International), AS954 TY1CL1STA (General Services Administration Federal Supply Service), 32016-01 (Utica Tool Co Inc), V-16 (Utica Tool Co Inc) and 1 more.

What NSN replaces 5120-00-935-7491?

There are 6 known substitutes for 5120-00-935-7491: 5365-00-163-4297, 3030-00-264-3060, 5330-01-125-4031 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS954?

Key specifications for AS954: Overall Length: 1.270 INCHES MAXIMUM IN; Drive End Outside Diameter: 0.687 INCHES MAXIMUM IN; Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL; Surface Treatment: CHROMIUM OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com