PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J5460Extension,socket Wrench

The Stanley Works Dba Stanley Proto · NSN 5120-01-399-9663 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-399-9663 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-399-9663. Primary manufacturer part number: J5460.
Features
  • Extension,socket Wrench — FSC 5120
  • Specification/standard Data: 0U583-SAE AS4283 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Drive End Shape: SQUARE FIRST END INTERNAL
  • Surface Treatment: CHROMIUM OVERALL
  • Features Provided: MANUAL TOOL
  • Material: STEEL OVERALL
  • Drive End Shape: SQUARE SECOND END EXTERNAL
  • Nondefinitive Spec/std Data: 2 TYPE AND 2 CLASS
Applications
  • Applications requiring Steel Overall construction
General Description

The Extension,socket Wrench, cataloged under National Stock Number 5120-01-399-9663, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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
NSN5120-01-399-9663
Primary Part NumberJ5460
Item NameExtension,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusCANCELLED
Specification/standard Data0U583-SAE AS4283 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Drive End ShapeSQUARE FIRST END INTERNAL
Surface TreatmentCHROMIUM OVERALL
Features ProvidedMANUAL TOOL
MaterialSTEEL OVERALL
Drive End ShapeSQUARE SECOND END EXTERNAL
Nondefinitive Spec/std Data2 TYPE AND 2 CLASS
Style DesignatorRIGID
Drive Surface Size0.500 INCHES NOMINAL BOTH ENDS IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-045-8701595R853H01 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5310-00-237-99195460 INTERCHANGEABLE
Washer,flat
Prestolite Electric Inc
6685-00-389-79352338 INTERCHANGEABLE
Gage,vacuum,indicating
Allied Healthcare Products, Inc. Dba Allied
6685-00-526-7916 INTERCHANGEABLE
Transmitter,pressure
9540-00-542-2740 INTERCHANGEABLE
Channel,structural
6150-00-549-474253098AS INTERCHANGEABLE
Lead,electrical
Brinkley Technology Group Llc Dba Hercules Manufacturing
2995-00-906-7177DS-922270 INTERCHANGEABLE
Block Assembly,star
Eaton Aerospace, Llc Dba Jackson South
5962-01-068-0333351-7465-070 INTERCHANGEABLE
Microcircuit,digital
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
2530-01-412-8165 INTERCHANGEABLE
Rod,piston,vehicular Brake
2530-01-522-015154-60 INTERCHANGEABLE
Push Rod,hydraulic Brake Master
Dexter Axle Company Llc
Cross-Reference Index
Part NumberManufacturer
J5460 Henchman Group Pty Ltd the Trustee for Henchman Unit Trust (AUS)
J5460 Henchman Products Pty Ltd (AUS)
1AM39 W.w. Grainger, Inc. Div Government Sales Division (USA)
J5460 PRIMARY The Stanley Works Dba Stanley Proto (USA)
AS4283 Sae International Dba Sae International (USA)
5460 The Stanley Works Dba Stanley Proto (USA)
AS4283 TY2CL2 General Services Administration Federal Supply Service (USA)
Related Parts
5950-00-045-8701INTERCHANGEABLE
TRANSFORMER,POWER
595R853H01
5310-00-237-9919INTERCHANGEABLE
WASHER,FLAT
5460
6685-00-389-7935INTERCHANGEABLE
GAGE,VACUUM,INDICATING
2338
6685-00-526-7916INTERCHANGEABLE
TRANSMITTER,PRESSURE
9540-00-542-2740INTERCHANGEABLE
CHANNEL,STRUCTURAL
6150-00-549-4742INTERCHANGEABLE
LEAD,ELECTRICAL
53098AS
2995-00-906-7177INTERCHANGEABLE
BLOCK ASSEMBLY,STAR
DS-922270
5962-01-068-0333INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
351-7465-070
2530-01-412-8165INTERCHANGEABLE
ROD,PISTON,VEHICULAR BRAKE
2530-01-522-0151INTERCHANGEABLE
PUSH ROD,HYDRAULIC BRAKE MASTER
54-60
4720-01-565-2278INTERCHANGEABLE
TUBING,NONMETALLIC
5460
5920-01-607-2669INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5120-01-399-9663?

NSN 5120-01-399-9663 is a Extension,socket Wrench, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-399-9663?

NSN 5120-01-399-9663 has 7 cross-referenced part numbers: J5460 (Henchman Group Pty Ltd the Trustee for Henchman Unit Trust), J5460 (Henchman Products Pty Ltd), 1AM39 (W.w. Grainger, Inc. Div Government Sales Division), J5460 (The Stanley Works Dba Stanley Proto), AS4283 (Sae International Dba Sae International) and 2 more.

What NSN replaces 5120-01-399-9663?

There are 12 known substitutes for 5120-01-399-9663: 5950-00-045-8701, 5310-00-237-9919, 6685-00-389-7935 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J5460?

Key specifications for J5460: Overall Length: 1.870 INCHES MINIMUM AND 2.620 INCHES MAXIMUM IN; Specification/standard Data: 0U583-SAE AS4283 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Drive End Shape: SQUARE FIRST END INTERNAL; Surface Treatment: CHROMIUM OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-399-9663 still in active supply?

NSN 5120-01-399-9663 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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