PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9111Wrench,open End and Spanner,comb

Apex Tool Group, Llc Dba Nicholson · NSN 5120-01-665-8782 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-665-8782 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-665-8782. Primary manufacturer part number: 9111.
Features
  • Wrench,open End and Spanner,comb — FSC 5120
  • Surface Treatment: CHROMIUM OVERALL
  • Small End Head Thickness: 0.252 INCHES NOMINAL IN
  • Large End Head Thickness: 0.323 INCHES NOMINAL IN
  • Head Thickness: 0.252 INCHES NOMINAL IN
  • Wrenching Surface Size: 11.0 MILLIMETERS NOMINAL BOTH ENDS MM
  • Special Markings: INDICATES SIZE
  • Wrenching Surface Shape: 12 POINT SECOND END INTERNAL
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Wrench,open End and Spanner,comb, cataloged under National Stock Number 5120-01-665-8782, 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 7 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-665-8782
Primary Part Number9111
Item NameWrench,open End and Spanner,comb
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerApex Tool Group, Llc Dba Nicholson
StatusACTIVE
Surface TreatmentCHROMIUM OVERALL
Small End Head Thickness0.252 INCHES NOMINAL IN
Large End Head Thickness0.323 INCHES NOMINAL IN
Head Thickness0.252 INCHES NOMINAL IN
Wrenching Surface Size11.0 MILLIMETERS NOMINAL BOTH ENDS MM
Special MarkingsINDICATES SIZE
Wrenching Surface Shape12 POINT SECOND END INTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5950-00-224-36266095816-1 INTERCHANGEABLE
Reactor
Lockheed Martin Corporation Div Rotary and Mission Systems
3455-00-257-524114000 INTERCHANGEABLE
Cutter,milling,concave
Niagara Cutter Inc
5915-00-835-61222115654 INTERCHANGEABLE
Filter,low Pass
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5955-01-065-07949111 INTERCHANGEABLE
Crystal Unit,quartz
Electrac Space Electronics Laboratory Inc Dba Electrac Inc
5930-01-122-402528260 INTERCHANGEABLE
Switch,toggle
Viavi Solutionsllc
6515-01-153-56769111 INTERCHANGEABLE
Electrode,cautery
Linvatec Corporation Div Linvatec
6850-01-287-1057 INTERCHANGEABLE
Inhibitor,corrosion,liquid Cooli
5998-01-310-15019111 INTERCHANGEABLE
Circuit Card Assembly
Hose-Mccann Telephone Co, Inc
5930-01-330-35057550 PC NO. 33 INTERCHANGEABLE
Switch,rotary
Carlisle & Finch Co
5905-01-709-08499111 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
KB Electronics Inc
Cross-Reference Index
Part NumberManufacturer
9111 Apex Tool Group, Llc Dba Nicholson (USA)
Related Parts
5950-00-224-3626INTERCHANGEABLE
REACTOR
6095816-1
3455-00-257-5241INTERCHANGEABLE
CUTTER,MILLING,CONCAVE
14000
5915-00-835-6122INTERCHANGEABLE
FILTER,LOW PASS
2115654
5955-01-065-0794INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
9111
5930-01-122-4025INTERCHANGEABLE
SWITCH,TOGGLE
28260
6515-01-153-5676INTERCHANGEABLE
ELECTRODE,CAUTERY
9111
6850-01-287-1057INTERCHANGEABLE
INHIBITOR,CORROSION,LIQUID COOLI
5998-01-310-1501INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
9111
5930-01-330-3505INTERCHANGEABLE
SWITCH,ROTARY
7550 PC NO. 33
5905-01-709-0849INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
9111

Frequently Asked Questions

What is NSN 5120-01-665-8782?

NSN 5120-01-665-8782 is a Wrench,open End and Spanner,comb, 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 5120-01-665-8782?

NSN 5120-01-665-8782 has 1 cross-referenced part number: 9111 (Apex Tool Group, Llc Dba Nicholson).

What NSN replaces 5120-01-665-8782?

There are 10 known substitutes for 5120-01-665-8782: 5950-00-224-3626, 3455-00-257-5241, 5915-00-835-6122 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9111?

Key specifications for 9111: Part Name Assigned by Controlling Agency: COMBINATION RATCHETING WRENCH; Surface Treatment: CHROMIUM OVERALL; Overall Width: 0.953 INCHES NOMINAL IN; Small End Head Thickness: 0.252 INCHES NOMINAL IN. 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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