PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS954Socket,socket Wrench

Society of Automotive Engineers Inc · NSN 5120-01-264-2386 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-264-2386 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-264-2386. Primary manufacturer part number: AS954.
Features
  • Socket,socket Wrench — FSC 5120
  • Features Provided: MANUAL TOOL
  • Material: STEEL OVERALL
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Wrenching Surface Size: 0.344 INCHES NOMINAL SINGLE END IN
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND A STYLE
  • Specification/standard Data: 81343-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Surface Treatment: CHROMIUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-264-2386, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-264-2386
Primary Part NumberAS954
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSociety of Automotive Engineers Inc
StatusCANCELLED
Features ProvidedMANUAL TOOL
MaterialSTEEL OVERALL
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Wrenching Surface Size0.344 INCHES NOMINAL SINGLE END IN
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND A STYLE
Specification/standard Data81343-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Surface TreatmentCHROMIUM OVERALL
Drive End ShapeSQUARE SINGLE END INTERNAL
Drive Surface Size0.375 INCHES NOMINAL SINGLE END IN
Style DesignatorINTERNAL-INTERNAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5340-00-190-6800 INTERCHANGEABLE
Strap,retaining
2910-00-287-316833043 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
3120-00-392-3048T11 INTERCHANGEABLE
Bearing,sleeve
Caterpillar Inc Div Caterpillar Defense
5975-00-497-2129250 INTERCHANGEABLE
Conduit Outlet
Hubbell-Raco Inc
3010-00-540-7458T1-1 INTERCHANGEABLE
Coupling,shaft,flexible
Roller Bearing Co of America, Inc Div Pic Design
3110-00-554-6152 INTERCHANGEABLE
Bearing,ball,annular
6720-00-663-2441691A1-1 INTERCHANGEABLE
Camera,still Picture
Bae Systems Information and Electronic Systems Integration Inc.
5950-00-884-6423 INTERCHANGEABLE
Transformer,audio Frequency
5945-00-982-6621G59453 INTERCHANGEABLE
Relay,electromagnetic
Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co
6685-01-009-2890T11 INTERCHANGEABLE
Testmaster
Mahr Inc
Cross-Reference Index
Part NumberManufacturer
AS954 Society of Automotive Engineers Inc (USA)
T-11 Utica Tool Co Inc (USA)
AS954 TY1CL1STA General Services Administration Federal Supply Service (USA)
AS954 Sae International Dba Sae International (USA)
33211-01 Utica Tool Co Inc (USA)
Related Parts
5340-00-190-6800INTERCHANGEABLE
STRAP,RETAINING
2910-00-287-3168INTERCHANGEABLE
FILTER ELEMENT,FLUID
33043
3120-00-392-3048INTERCHANGEABLE
BEARING,SLEEVE
T11
5975-00-497-2129INTERCHANGEABLE
CONDUIT OUTLET
250
3010-00-540-7458INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
T1-1
3110-00-554-6152INTERCHANGEABLE
BEARING,BALL,ANNULAR
6720-00-663-2441INTERCHANGEABLE
CAMERA,STILL PICTURE
691A1-1
5950-00-884-6423INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5945-00-982-6621INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
G59453
6685-01-009-2890INTERCHANGEABLE
TESTMASTER
T11
5950-01-128-3745INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
T1-1
5330-01-291-3717INTERCHANGEABLE
GASKET SET
T-11

Frequently Asked Questions

What is NSN 5120-01-264-2386?

NSN 5120-01-264-2386 is a Socket,socket Wrench, manufactured by Society of Automotive Engineers Inc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-264-2386?

NSN 5120-01-264-2386 has 5 cross-referenced part numbers: AS954 (Society of Automotive Engineers Inc), T-11 (Utica Tool Co Inc), AS954 TY1CL1STA (General Services Administration Federal Supply Service), AS954 (Sae International Dba Sae International), 33211-01 (Utica Tool Co Inc).

What NSN replaces 5120-01-264-2386?

There are 12 known substitutes for 5120-01-264-2386: 5340-00-190-6800, 2910-00-287-3168, 3120-00-392-3048 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS954?

Key specifications for AS954: Features Provided: MANUAL TOOL; Material: STEEL OVERALL; Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL; Special Features: BOLT CLEARANCE DIA MIN 0.320 IN. IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-264-2386 still in active supply?

NSN 5120-01-264-2386 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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