PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X24EExtension,socket Wrench

Stanley Industrial & Automotive Llc · NSN 5120-01-335-1063 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-335-1063 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-335-1063. Primary manufacturer part number: X24E.
Features
  • Extension,socket Wrench — FSC 5120
  • Surface Treatment: CHROMIUM OVERALL
  • Style Designator: RIGID
  • Drive End Shape: SQUARE SECOND END EXTERNAL
  • Nondefinitive Spec/std Data: 2 TYPE AND 2 CLASS
  • Features Provided: MANUAL TOOL
  • Specification/standard Data: 0U583-SAE AS4283 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Drive Surface Size: 0.375 INCHES NOMINAL BOTH ENDS IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Extension,socket Wrench, cataloged under National Stock Number 5120-01-335-1063, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Stanley Industrial & Automotive Llc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 10 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
NSN5120-01-335-1063
Primary Part NumberX24E
Item NameExtension,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerStanley Industrial & Automotive Llc
StatusCANCELLED
Surface TreatmentCHROMIUM OVERALL
Style DesignatorRIGID
Drive End ShapeSQUARE SECOND END EXTERNAL
Nondefinitive Spec/std Data2 TYPE AND 2 CLASS
Features ProvidedMANUAL TOOL
Specification/standard Data0U583-SAE AS4283 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Drive Surface Size0.375 INCHES NOMINAL BOTH ENDS IN
Drive End ShapeSQUARE FIRST END INTERNAL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3030-00-078-7696B124MATCH2 INTERCHANGEABLE
Belts,v,matched Set
Carlisle Power Transmission Products Inc
5130-00-317-8045B124 INTERCHANGEABLE
Wheel,abrasive
Saint-Gobain Abrasives Inc
3030-00-443-4782B124 INTERCHANGEABLE
Belt,v
Emerson Electric Co Browning Mfg Div
1660-00-716-166841324 INTERCHANGEABLE
Parts Kit,valve,ove
Meggitt North Hollywood Inc
3110-00-763-7685E1-1 INTERCHANGEABLE
Bearing,ball,annular
Roller Bearing Co of America, Inc Div Pic Design
3030-00-844-4663B124 INTERCHANGEABLE
Belt,v
Muviq Usa, Llc
3110-00-876-7354T624 INTERCHANGEABLE
Bearing,roller,thrust
Regal Beloit America, Inc. Dba Rollway Bearing
6150-00-883-9739B-12-4 INTERCHANGEABLE
Lead,electrical
Fluke Electronics Corp
3120-00-997-27531028734 INTERCHANGEABLE
Roller
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5930-01-046-516941324 INTERCHANGEABLE
Switch,lever
Switchcraft Inc.
Cross-Reference Index
Part NumberManufacturer
X24E Stanley Industrial & Automotive Llc (USA)
AS4283 Society of Automotive Engineers Inc (USA)
AS4283 TY2CL2 General Services Administration Federal Supply Service (USA)
050003 Williams J H Industrial Products Inc (USA)
050003 Trw Inc Hand Tools Div Trw Industrial Products Group (USA)
B107.10M TY2CL2ST1 General Services Administration Federal Supply Service (USA)
GGG-W-641 TY4CL4STA General Services Administration Federal Supply Service (USA)
FX24A Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
AS4283 Sae International Dba Sae International (USA)
GGG-W-641 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
T-624 Utica Tool Co Inc (USA)
B107.10M The American Society of Mechanical Engineers (USA)
41324 Utica Tool Co Inc (USA)
B-124 Trw Inc Hand Tools Div Trw Industrial Products Group (USA)
FX24 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
Related Parts
3030-00-078-7696INTERCHANGEABLE
BELTS,V,MATCHED SET
B124MATCH2
5130-00-317-8045INTERCHANGEABLE
WHEEL,ABRASIVE
B124
3030-00-443-4782INTERCHANGEABLE
BELT,V
B124
1660-00-716-1668INTERCHANGEABLE
PARTS KIT,VALVE,OVE
41324
3110-00-763-7685INTERCHANGEABLE
BEARING,BALL,ANNULAR
E1-1
3030-00-844-4663INTERCHANGEABLE
BELT,V
B124
3110-00-876-7354INTERCHANGEABLE
BEARING,ROLLER,THRUST
T624
6150-00-883-9739INTERCHANGEABLE
LEAD,ELECTRICAL
B-12-4
3120-00-997-2753INTERCHANGEABLE
ROLLER
1028734
5930-01-046-5169INTERCHANGEABLE
SWITCH,LEVER
41324
5365-01-064-8169INTERCHANGEABLE
SHIM
0419366-074
5133-01-095-4757INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 5120-01-335-1063?

NSN 5120-01-335-1063 is a Extension,socket Wrench, manufactured by Stanley Industrial & Automotive Llc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-335-1063?

NSN 5120-01-335-1063 has 15 cross-referenced part numbers: X24E (Stanley Industrial & Automotive Llc), AS4283 (Society of Automotive Engineers Inc), AS4283 TY2CL2 (General Services Administration Federal Supply Service), 050003 (Williams J H Industrial Products Inc), 050003 (Trw Inc Hand Tools Div Trw Industrial Products Group) and 10 more.

What NSN replaces 5120-01-335-1063?

There are 12 known substitutes for 5120-01-335-1063: 3030-00-078-7696, 5130-00-317-8045, 3030-00-443-4782 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of X24E?

Key specifications for X24E: Surface Treatment: CHROMIUM OVERALL; Style Designator: RIGID; Drive End Shape: SQUARE SECOND END EXTERNAL; Nondefinitive Spec/std Data: 2 TYPE AND 2 CLASS. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-335-1063 still in active supply?

NSN 5120-01-335-1063 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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