PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20416Wrench,box and Open End,combinat

Apex Tool Group, Llc Dba Nicholson · NSN 5120-01-430-8017 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-430-8017 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-430-8017. Primary manufacturer part number: 20416.
Features
  • Wrench,box and Open End,combinat — FSC 5120
  • Wrenching Surface Shape: OVAL FIRST END INTERNAL
  • Material: STEEL OVERALL
  • Head Angle: 15.0 DEGREES NOMINAL
  • Wrenching End Offset Angle: 15.0 DEGREES NOMINAL
  • Style Designator: OFFSET
  • Features Provided: FULL POLISH
  • Surface Treatment: CHROMIUM OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,box and Open End,combinat, cataloged under National Stock Number 5120-01-430-8017, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-430-8017
Primary Part Number20416
Item NameWrench,box and Open End,combinat
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group, Llc Dba Nicholson
StatusACTIVE
Wrenching Surface ShapeOVAL FIRST END INTERNAL
MaterialSTEEL OVERALL
Head Angle15.0 DEGREES NOMINAL
Wrenching End Offset Angle15.0 DEGREES NOMINAL
Style DesignatorOFFSET
Features ProvidedFULL POLISH
Surface TreatmentCHROMIUM OVERALL
Wrenching Surface Size10.0 MILLIMETERS NOMINAL BOTH ENDS MM
Wrenching Surface Shape12 POINT SECOND END INTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5905-00-075-0511900451-5 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5935-00-201-7941SMB342494 INTERCHANGEABLE
Plug,telephone
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3110-00-271-0271 INTERCHANGEABLE
Bearing,ball,annular
3455-01-047-428719679 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
4920-01-097-6099 INTERCHANGEABLE
Module Assembly
6515-01-210-9528204.016 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
5962-01-287-8537 INTERCHANGEABLE
Microcircuit,digital
4320-01-461-27401020416BBBS40S INTERCHANGEABLE
Pump,rotary
Edwards Manufacturing a Division of Hypro Corp. Dba Emi
6240-01-568-4924F4T5/CW INTERCHANGEABLE
Lamp,fluorescent
Osram Sylvania Inc
Cross-Reference Index
Part NumberManufacturer
20416 Apex Tool Group, Llc Dba Nicholson (USA)
20416 Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc. (USA)
20416 Easco Hand Tools Inc (USA)
Related Parts
5905-00-075-0511INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
900451-5
5935-00-201-7941INTERCHANGEABLE
PLUG,TELEPHONE
SMB342494
3110-00-271-0271INTERCHANGEABLE
BEARING,BALL,ANNULAR
3455-01-047-4287INTERCHANGEABLE
REAMER,MACHINE
19679
4920-01-097-6099INTERCHANGEABLE
MODULE ASSEMBLY
6515-01-210-9528INTERCHANGEABLE
SCREW,BONE
204.016
5962-01-287-8537INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4320-01-461-2740INTERCHANGEABLE
PUMP,ROTARY
1020416BBBS40S
6240-01-568-4924INTERCHANGEABLE
LAMP,FLUORESCENT
F4T5/CW

Frequently Asked Questions

What is NSN 5120-01-430-8017?

NSN 5120-01-430-8017 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 5120-01-430-8017?

NSN 5120-01-430-8017 has 3 cross-referenced part numbers: 20416 (Apex Tool Group, Llc Dba Nicholson), 20416 (Easco Hand Tools Inc Dba Danaher Tool Group Div Danaher Tool Group Easco Hand Tools Inc.), 20416 (Easco Hand Tools Inc).

What NSN replaces 5120-01-430-8017?

There are 9 known substitutes for 5120-01-430-8017: 5905-00-075-0511, 5935-00-201-7941, 3110-00-271-0271 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20416?

Key specifications for 20416: Wrenching Surface Shape: OVAL FIRST END INTERNAL; Material: STEEL OVERALL; Head Angle: 15.0 DEGREES NOMINAL; Wrenching End Offset Angle: 15.0 DEGREES NOMINAL. 10 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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