PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A10-114Socket,socket Wrench

Henchman Group Pty Ltd the Trustee for Henchman Unit Trust · NSN 5120-01-397-3155 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-397-3155 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-397-3155. Primary manufacturer part number: A10-114.
Features
  • Socket,socket Wrench — FSC 5120
  • Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Size: 0.438 INCHES NOMINAL SINGLE END IN
  • Specification/standard Data: 81343-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND A STYLE
  • Features Provided: MANUAL TOOL
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Material: STEEL OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-397-3155, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Henchman Group Pty Ltd the Trustee for Henchman Unit Trust. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-397-3155
Primary Part NumberA10-114
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerHenchman Group Pty Ltd the Trustee for Henchman Unit Trust
StatusACTIVE
Drive Surface Size0.250 INCHES NOMINAL SINGLE END IN
Wrenching Surface Size0.438 INCHES NOMINAL SINGLE END IN
Specification/standard Data81343-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND A STYLE
Features ProvidedMANUAL TOOL
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
MaterialSTEEL OVERALL
Drive End ShapeSQUARE SINGLE END INTERNAL
Style DesignatorINTERNAL-INTERNAL
Surface TreatmentCHROMIUM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-011-8537SAE J512 4 010111B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
3040-00-618-2074A101-14 INTERCHANGEABLE
Clamp,hub
Renbrandt, Inc.
3040-00-983-7519A-101-14 INTERCHANGEABLE
Clamp,hub
Renbrandt, Inc.
5895-01-385-3480 INTERCHANGEABLE
Converter,frequency,electronic
Cross-Reference Index
Part NumberManufacturer
A10-114 Henchman Group Pty Ltd the Trustee for Henchman Unit Trust (AUS)
AS954 Society of Automotive Engineers Inc (USA)
10-114 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
AS954 Sae International Dba Sae International (USA)
A10-114 Henchman Products Pty Ltd (AUS)
10-114 Apex Tool Group, Llc Dba Nicholson (USA)
456720002902 Ncb Hungary (honvedsegi Egyseges Termekkod) (HUN)
AS954 TY1CL1STA General Services Administration Federal Supply Service (USA)
10-114 Armstrong Bros Tool Co (USA)
Related Parts
4730-00-011-8537INTERCHANGEABLE
NUT,TUBE COUPLING
SAE J512 4 010111B
3040-00-618-2074INTERCHANGEABLE
CLAMP,HUB
A101-14
3040-00-983-7519INTERCHANGEABLE
CLAMP,HUB
A-101-14
5895-01-385-3480INTERCHANGEABLE
CONVERTER,FREQUENCY,ELECTRONIC

Frequently Asked Questions

What is NSN 5120-01-397-3155?

NSN 5120-01-397-3155 is a Socket,socket Wrench, manufactured by Henchman Group Pty Ltd the Trustee for Henchman Unit Trust, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-397-3155?

NSN 5120-01-397-3155 has 9 cross-referenced part numbers: A10-114 (Henchman Group Pty Ltd the Trustee for Henchman Unit Trust), AS954 (Society of Automotive Engineers Inc), 10-114 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), AS954 (Sae International Dba Sae International), A10-114 (Henchman Products Pty Ltd) and 4 more.

What NSN replaces 5120-01-397-3155?

There are 4 known substitutes for 5120-01-397-3155: 4730-00-011-8537, 3040-00-618-2074, 3040-00-983-7519 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A10-114?

Key specifications for A10-114: Overall Length: 0.844 INCHES NOMINAL IN; Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN; Wrenching Surface Size: 0.438 INCHES NOMINAL SINGLE END IN; Specification/standard Data: 81343-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 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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