PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101258-13Socket,socket Wrench

Cadillac Gage Textron Inc. · NSN 5120-00-678-2432 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-678-2432 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-678-2432. Primary manufacturer part number: 101258-13.
Features
  • Socket,socket Wrench — FSC 5120
  • Drive End Outside Diameter: 1.080 INCHES MAXIMUM IN
  • Wrenching End Opening Depth: 0.218 INCHES MINIMUM IN
  • Material: STEEL OVERALL
  • Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN
  • Special Markings: 13/16 IN. IN
  • Style Designator: INTERNAL-INTERNAL
  • Features Provided: MANUAL TOOL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-00-678-2432, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Cadillac Gage Textron Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-678-2432
Primary Part Number101258-13
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerCadillac Gage Textron Inc.
StatusCANCELLED
Drive End Outside Diameter1.080 INCHES MAXIMUM IN
Wrenching End Opening Depth0.218 INCHES MINIMUM IN
MaterialSTEEL OVERALL
Drive Surface Size0.500 INCHES NOMINAL SINGLE END IN
Special Markings13/16 IN. IN
Style DesignatorINTERNAL-INTERNAL
Features ProvidedMANUAL TOOL
Wrenching Surface ShapeHEXAGON FIRST END INTERNAL
Nondefinitive Spec/std Data2 TYPE AND 5 CLASS
Wrenching Surface Size0.812 INCHES NOMINAL SINGLE END IN
Wrenching Surface Shape12 POINT SECOND END INTERNAL
Surface TreatmentOXIDE AND CHROMIUM AND NICKEL OVERALL
Drive End ShapeSQUARE SINGLE END INTERNAL
Wrenching End Outside Diameter1.080 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5120-00-221-8001 INTERCHANGEABLE
Socket,socket Wrench
2990-00-351-25617S5739 INTERCHANGEABLE
Turbocharger,diesel
Caterpillar Inc Div Caterpillar Defense
5120-00-678-2431 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
GGG-W-641 TY2CL5 General Services Administration Federal Supply Service (USA)
GGG-W-641 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
5326HP Stanley-Proto Industrial Works Div of the Stanley Works (USA)
626R Trw Inc Hand Tools Div Trw Industrial Products Group (USA)
101258-13 PRIMARY Cadillac Gage Textron Inc. (USA)
11-2153 PRIMARY Unison Industries Llc (USA)
11-2153 Amphenol Corp Div Amphenol Aerospace Operations (USA)
Related Parts
5120-00-221-8001INTERCHANGEABLE
SOCKET,SOCKET WRENCH
2990-00-351-2561INTERCHANGEABLE
TURBOCHARGER,DIESEL
7S5739
5120-00-678-2431INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5120-00-678-2432?

NSN 5120-00-678-2432 is a Socket,socket Wrench, manufactured by Cadillac Gage Textron Inc., classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-678-2432?

NSN 5120-00-678-2432 has 7 cross-referenced part numbers: GGG-W-641 TY2CL5 (General Services Administration Federal Supply Service), GGG-W-641 (Federal Specifications Promulgated by General Services Administration Washington DC), 5326HP (Stanley-Proto Industrial Works Div of the Stanley Works), 626R (Trw Inc Hand Tools Div Trw Industrial Products Group), 101258-13 (Cadillac Gage Textron Inc.) and 2 more.

What NSN replaces 5120-00-678-2432?

There are 3 known substitutes for 5120-00-678-2432: 5120-00-221-8001, 2990-00-351-2561, 5120-00-678-2431. Verify interchangeability with system specifications before substitution.

What are the specifications of 101258-13?

Key specifications for 101258-13: Drive End Outside Diameter: 1.080 INCHES MAXIMUM IN; Wrenching End Opening Depth: 0.218 INCHES MINIMUM IN; Overall Length: 2.250 INCHES MINIMUM IN; Material: STEEL OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-678-2432 still in active supply?

NSN 5120-00-678-2432 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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