PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

649548Socket,socket Wrench

Genius Tools Americas Corp · NSN 5120-01-731-2829 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-731-2829 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-731-2829. Primary manufacturer part number: 649548.
Features
  • Socket,socket Wrench — FSC 5120
  • Drive End Outside Diameter: 69.0 MILLIMETERS NOMINAL MM
  • Wrenching End Outside Diameter: 44.0 MILLIMETERS NOMINAL MM
  • Style Designator: INTERNAL-INTERNAL
  • 1 verified cross-reference
  • Primary manufacturer: Genius Tools Americas Corp
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-731-2829, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Genius Tools Americas Corp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-731-2829
Primary Part Number649548
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGenius Tools Americas Corp
StatusACTIVE
Drive End Outside Diameter69.0 MILLIMETERS NOMINAL MM
Wrenching End Outside Diameter44.0 MILLIMETERS NOMINAL MM
Style DesignatorINTERNAL-INTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5999-00-283-399715B7253 INTERCHANGEABLE
Cap,electrical
Napco International Llc Dba Napco International Inc
5365-00-994-7879649548 INTERCHANGEABLE
Shim Set
Goodrich Corporation Dba Goodrich Corp
Cross-Reference Index
Part NumberManufacturer
649548 PRIMARY Genius Tools Americas Corp (USA)
Related Parts
5999-00-283-3997INTERCHANGEABLE
CAP,ELECTRICAL
15B7253
5365-00-994-7879INTERCHANGEABLE
SHIM SET
649548

Frequently Asked Questions

What is NSN 5120-01-731-2829?

NSN 5120-01-731-2829 is a Socket,socket Wrench, manufactured by Genius Tools Americas Corp, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-731-2829?

NSN 5120-01-731-2829 has 1 cross-referenced part number: 649548 (Genius Tools Americas Corp).

What NSN replaces 5120-01-731-2829?

There are 2 known substitutes for 5120-01-731-2829: 5999-00-283-3997, 5365-00-994-7879. Verify interchangeability with system specifications before substitution.

What are the specifications of 649548?

Key specifications for 649548: Drive End Outside Diameter: 69.0 MILLIMETERS NOMINAL MM; Wrenching End Outside Diameter: 44.0 MILLIMETERS NOMINAL MM; Overall Length: 100.0 MILLIMETERS NOMINAL MM; Style Designator: INTERNAL-INTERNAL. 5 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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