PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

80630Socket,socket Wrench

Apex Tool Group, Llc Dba Nicholson · NSN 5120-01-664-2061 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-664-2061 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-664-2061. Primary manufacturer part number: 80630.
Features
  • Socket,socket Wrench — FSC 5120
  • Wrenching End Opening Depth: 0.591 INCHES NOMINAL IN
  • Wrenching End Outside Diameter: 0.980 INCHES NOMINAL IN
  • Drive End Outside Diameter: 0.980 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Drive End Shape: SQUARE SINGLE END INTERNAL
  • Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN
  • Special Markings: 18MM MM
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-664-2061, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Apex Tool Group, Llc Dba Nicholson. Government technical data includes 12 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
NSN5120-01-664-2061
Primary Part Number80630
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group, Llc Dba Nicholson
StatusACTIVE
Wrenching End Opening Depth0.591 INCHES NOMINAL IN
Wrenching End Outside Diameter0.980 INCHES NOMINAL IN
Drive End Outside Diameter0.980 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Drive End ShapeSQUARE SINGLE END INTERNAL
Drive Surface Size0.500 INCHES NOMINAL SINGLE END IN
Special Markings18MM MM
Wrenching Surface Size18.0 MILLIMETERS NOMINAL SINGLE END MM
Style DesignatorINTERNAL-INTERNAL
Wrenching Surface Shape6 POINT SINGLE END INTERNAL
Features ProvidedMANUAL TOOL
Surface TreatmentCHROMIUM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5930-00-155-8114 INTERCHANGEABLE
Switch,push
5305-01-119-882580630 INTERCHANGEABLE
Screw,cap,socket Head
Sps Technologies, Llc Dba PB Fasteners
Cross-Reference Index
Part NumberManufacturer
80630 Apex Tool Group, Llc Dba Nicholson (USA)
Related Parts
5930-00-155-8114INTERCHANGEABLE
SWITCH,PUSH
5305-01-119-8825INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
80630

Frequently Asked Questions

What is NSN 5120-01-664-2061?

NSN 5120-01-664-2061 is a Socket,socket Wrench, manufactured by Apex Tool Group, Llc Dba Nicholson, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-664-2061?

NSN 5120-01-664-2061 has 1 cross-referenced part number: 80630 (Apex Tool Group, Llc Dba Nicholson).

What NSN replaces 5120-01-664-2061?

There are 2 known substitutes for 5120-01-664-2061: 5930-00-155-8114, 5305-01-119-8825. Verify interchangeability with system specifications before substitution.

What are the specifications of 80630?

Key specifications for 80630: Wrenching End Opening Depth: 0.591 INCHES NOMINAL IN; Wrenching End Outside Diameter: 0.980 INCHES NOMINAL IN; Drive End Outside Diameter: 0.980 INCHES NOMINAL IN; Overall Length: 1.488 INCHES NOMINAL IN. 13 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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