Apex Tool Group, Llc Dba Nicholson · NSN 5120-01-581-3289 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-581-3289 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-581-3289. Primary manufacturer part number: 52-121.
5120-01-581-3289 — No Item Name Available illustration
Features
Wrench,box and Open End,combinat — FSC 5120
Wrenching Surface Shape: OVAL FIRST END INTERNAL
Surface Treatment: CHROMIUM OVERALL
Features Provided: FULL POLISH
Material: STEEL OVERALL
Style Designator: OFFSET
Head Angle: 15.0 DEGREES NOMINAL
Wrenching Surface Shape: 12 POINT SECOND END INTERNAL
Applications
Applications requiring Steel Overall construction
General Description
The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-581-3289, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 5120-01-581-3289 is a Wrench,box and Open End,combinat, 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 5120-01-581-3289?
NSN 5120-01-581-3289 has 3 cross-referenced part numbers: 52-121 (Apex Tool Group, Llc Dba Nicholson), 52-121 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 52-121 (Armstrong Bros Tool Co).
What NSN replaces 5120-01-581-3289?
There are 11 known substitutes for 5120-01-581-3289: 4320-00-115-2459, 5325-00-227-1989, 2910-00-287-8595 and 8 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 52-121?
Key specifications for 52-121: Wrenching Surface Shape: OVAL FIRST END INTERNAL; Surface Treatment: CHROMIUM OVERALL; Features Provided: FULL POLISH; Material: STEEL OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.