PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS954Wrench,box and Open End,combinat

Society of Automotive Engineers Inc · NSN 5120-01-398-9229 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-398-9229 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-398-9229. Primary manufacturer part number: AS954.
Features
  • Wrench,box and Open End,combinat — FSC 5120
  • Wrenching Surface Shape: 12 POINT SECOND END INTERNAL
  • Specification/standard Data: 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Wrenching Surface Size: 1.125 INCHES NOMINAL BOTH ENDS IN
  • Head Angle: 15.0 DEGREES NOMINAL
  • Nondefinitive Spec/std Data: 2 TYPE AND 4 CLASS AND C STYLE
  • Wrenching Surface Shape: OVAL FIRST END INTERNAL
  • Surface Treatment: CHROMIUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-398-9229, 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 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-398-9229
Primary Part NumberAS954
Item NameWrench,box and Open End,combinat
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerSociety of Automotive Engineers Inc
StatusACTIVE
Wrenching Surface Shape12 POINT SECOND END INTERNAL
Specification/standard Data0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Wrenching Surface Size1.125 INCHES NOMINAL BOTH ENDS IN
Head Angle15.0 DEGREES NOMINAL
Nondefinitive Spec/std Data2 TYPE AND 4 CLASS AND C STYLE
Wrenching Surface ShapeOVAL FIRST END INTERNAL
Surface TreatmentCHROMIUM OVERALL
Wrenching End Offset Angle15.0 DEGREES NOMINAL
MaterialSTEEL OVERALL
Style DesignatorOFFSET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-022-725268424 INTERCHANGEABLE
Packing
Rg Industries Inc Div Rg Group
3110-00-540-46658594 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
2520-00-951-1403 INTERCHANGEABLE
Clutch Assembly,friction
5330-01-254-758968424 INTERCHANGEABLE
Gasket
Getinge Usa Inc
5120-01-431-267444707 INTERCHANGEABLE
Socket,socket Wrench
S K Hand Tool Corp
7520-01-566-86567520-00-NIB-1917 INTERCHANGEABLE
Stapler,paper Fastening,office
National Industries for the Blind
5340-01-674-62364470-07 INTERCHANGEABLE
Quick Clamp
Meggitt Safety Systems Inc
Cross-Reference Index
Part NumberManufacturer
AS954 Society of Automotive Engineers Inc (USA)
KTI-41336 Wright Tool Company, Llc (USA)
AS954 TY2CL4STA General Services Administration Federal Supply Service (USA)
00944707000 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
9-44707 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
AS954 TY2CL4STC General Services Administration Federal Supply Service (USA)
44707 Sears, Roebuck and Co. Dba Sears Div Sears Commercial (USA)
68424 Klein Tools Inc (USA)
AS954 Sae International Dba Sae International (USA)
Related Parts
5330-00-022-7252INTERCHANGEABLE
PACKING
68424
3110-00-540-4665INTERCHANGEABLE
BEARING,BALL,ANNULAR
8594
2520-00-951-1403INTERCHANGEABLE
CLUTCH ASSEMBLY,FRICTION
5330-01-254-7589INTERCHANGEABLE
GASKET
68424
5120-01-431-2674INTERCHANGEABLE
SOCKET,SOCKET WRENCH
44707
7520-01-566-8656INTERCHANGEABLE
STAPLER,PAPER FASTENING,OFFICE
7520-00-NIB-1917
5340-01-674-6236INTERCHANGEABLE
QUICK CLAMP
4470-07

Frequently Asked Questions

What is NSN 5120-01-398-9229?

NSN 5120-01-398-9229 is a Wrench,box and Open End,combinat, manufactured by Society of Automotive Engineers Inc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-398-9229?

NSN 5120-01-398-9229 has 9 cross-referenced part numbers: AS954 (Society of Automotive Engineers Inc), KTI-41336 (Wright Tool Company, Llc), AS954 TY2CL4STA (General Services Administration Federal Supply Service), 00944707000 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial), 9-44707 (Sears, Roebuck and Co. Dba Sears Div Sears Commercial) and 4 more.

What NSN replaces 5120-01-398-9229?

There are 7 known substitutes for 5120-01-398-9229: 5330-00-022-7252, 3110-00-540-4665, 2520-00-951-1403 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS954?

Key specifications for AS954: Wrenching Surface Shape: 12 POINT SECOND END INTERNAL; Overall Length: 14.90 INCHES MINIMUM AND 16.35 INCHES MAXIMUM IN; Specification/standard Data: 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Wrenching Surface Size: 1.125 INCHES NOMINAL BOTH ENDS IN. 11 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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