PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

62-410Wrench,ratchet

Apex Tool Group, Llc Dba Nicholson · NSN 5120-01-335-2221 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-335-2221 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-335-2221. Primary manufacturer part number: 62-410.
Features
  • Wrench,ratchet — FSC 5120
  • Wrenching Surface Shape: 6 POINT BOTH ENDS INTERNAL
  • Surface Treatment: CHROMIUM OVERALL
  • Material: STEEL OVERALL
  • Wrenching Surface Size: 0.312 INCHES NOMINAL SECOND END IN
  • Style Designator: STRAIGHT DOUBLE HEAD
  • Wrenching Surface Size: 0.250 INCHES NOMINAL FIRST END IN
  • 2 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,ratchet, cataloged under National Stock Number 5120-01-335-2221, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5120-01-335-2221
Primary Part Number62-410
Item NameWrench,ratchet
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group, Llc Dba Nicholson
StatusACTIVE
Wrenching Surface Shape6 POINT BOTH ENDS INTERNAL
Surface TreatmentCHROMIUM OVERALL
MaterialSTEEL OVERALL
Wrenching Surface Size0.312 INCHES NOMINAL SECOND END IN
Style DesignatorSTRAIGHT DOUBLE HEAD
Wrenching Surface Size0.250 INCHES NOMINAL FIRST END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5640-00-054-7083624-10 INTERCHANGEABLE
Insulation Sleeving,thermal
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5310-00-663-524862410 INTERCHANGEABLE
Washer,flat
Cummins Inc.
4720-01-072-17146-2-4-10 INTERCHANGEABLE
Tubing,nonmetallic
Celtech Corporation Div Use CAGE 65552 for All Orders
7610-01-534-358662410 INTERCHANGEABLE
Card,quick Reference
Sorenson Medical Inc.
Cross-Reference Index
Part NumberManufacturer
62-410 Apex Tool Group, Llc Dba Nicholson (USA)
62-410 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
Related Parts
5640-00-054-7083INTERCHANGEABLE
INSULATION SLEEVING,THERMAL
624-10
5310-00-663-5248INTERCHANGEABLE
WASHER,FLAT
62410
4720-01-072-1714INTERCHANGEABLE
TUBING,NONMETALLIC
6-2-4-10
7610-01-534-3586INTERCHANGEABLE
CARD,QUICK REFERENCE
62410

Frequently Asked Questions

What is NSN 5120-01-335-2221?

NSN 5120-01-335-2221 is a Wrench,ratchet, 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 5120-01-335-2221?

NSN 5120-01-335-2221 has 2 cross-referenced part numbers: 62-410 (Apex Tool Group, Llc Dba Nicholson), 62-410 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.).

What NSN replaces 5120-01-335-2221?

There are 4 known substitutes for 5120-01-335-2221: 5640-00-054-7083, 5310-00-663-5248, 4720-01-072-1714 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 62-410?

Key specifications for 62-410: Wrenching Surface Shape: 6 POINT BOTH ENDS INTERNAL; Surface Treatment: CHROMIUM OVERALL; Material: STEEL OVERALL; Overall Length: 4.500 INCHES NOMINAL IN. 7 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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