PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4492861275Socket,socket Wrench

Lemvigh-Muller A/s · NSN 5120-01-335-0929 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-335-0929 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-335-0929. Primary manufacturer part number: 4492861275.
Features
  • Socket,socket Wrench — FSC 5120
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Style Designator: INTERNAL-INTERNAL
  • Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN
  • Features Provided: MANUAL TOOL
  • Wrenching Surface Size: 0.438 INCHES NOMINAL SINGLE END IN
  • Environmental Attribute Code: PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
  • Surface Treatment: CHROMIUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-335-0929, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Lemvigh-Muller A/s. Government technical data includes 11 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-335-0929
Primary Part Number4492861275
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerLemvigh-Muller A/s
StatusACTIVE
Drive End ShapeSQUARE SINGLE END INTERNAL
Style DesignatorINTERNAL-INTERNAL
Drive Surface Size0.250 INCHES NOMINAL SINGLE END IN
Features ProvidedMANUAL TOOL
Wrenching Surface Size0.438 INCHES NOMINAL SINGLE END IN
Environmental Attribute CodePLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
Surface TreatmentCHROMIUM OVERALL
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND A STYLE
Specification/standard Data0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5120-00-935-7490 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
4492861275 Lemvigh-Muller A/s (DNK)
5120PL1078341 Jednolity Indeks Materialowy - Uniform Material Index (POL)
TMD14 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
AS954 TY1CL1STA General Services Administration Federal Supply Service (USA)
AS954 Society of Automotive Engineers Inc (USA)
TMD14 Jan Hermanek (CZE)
AS954 Sae International Dba Sae International (USA)
Related Parts
5120-00-935-7490INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5120-01-335-0929?

NSN 5120-01-335-0929 is a Socket,socket Wrench, manufactured by Lemvigh-Muller A/s, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-335-0929?

NSN 5120-01-335-0929 has 7 cross-referenced part numbers: 4492861275 (Lemvigh-Muller A/s), 5120PL1078341 (Jednolity Indeks Materialowy - Uniform Material Index), TMD14 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), AS954 TY1CL1STA (General Services Administration Federal Supply Service), AS954 (Society of Automotive Engineers Inc) and 2 more.

What NSN replaces 5120-01-335-0929?

There is 1 known substitute for 5120-01-335-0929: 5120-00-935-7490. Verify interchangeability with system specifications before substitution.

What are the specifications of 4492861275?

Key specifications for 4492861275: Drive End Shape: SQUARE SINGLE END INTERNAL; Style Designator: INTERNAL-INTERNAL; Drive Surface Size: 0.250 INCHES NOMINAL SINGLE END IN; Features Provided: MANUAL TOOL. 12 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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