PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGG-W-665 TY3CL1Wrench,spanner

General Services Administration Federal Supply Service · NSN 5120-01-186-9912 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-186-9912 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-186-9912. Primary manufacturer part number: GGG-W-665 TY3CL1.
Features
  • Wrench,spanner — FSC 5120
  • Style Designator: ADJUSTABLE FACE PIN
  • Material: STEEL OVERALL
  • Pin Diameter: 0.188 INCHES NOMINAL IN
  • Surface Treatment: OXIDE OVERALL
  • Nondefinitive Spec/std Data: 3 TYPE AND 1 CLASS
  • Center to Center Distance Between Pins: 2.000 INCHES NOMINAL IN
  • 2 verified cross-references
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,spanner, cataloged under National Stock Number 5120-01-186-9912, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-186-9912
Primary Part NumberGGG-W-665 TY3CL1
Item NameWrench,spanner
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusACTIVE
Style DesignatorADJUSTABLE FACE PIN
MaterialSTEEL OVERALL
Pin Diameter0.188 INCHES NOMINAL IN
Surface TreatmentOXIDE OVERALL
Nondefinitive Spec/std Data3 TYPE AND 1 CLASS
Center to Center Distance Between Pins2.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5120-00-113-4160 INTERCHANGEABLE
Wrench,spanner
5120-00-264-3777 INTERCHANGEABLE
Wrench,spanner
5120-00-288-8746 INTERCHANGEABLE
Wrench,spanner
5120-00-293-0798 INTERCHANGEABLE
Wrench,spanner
4933-00-473-77447079082 INTERCHANGEABLE
Wrench
Houston Tool & Hoist Co Inc
5120-01-068-4018JC482 INTERCHANGEABLE
Wrench,spanner
The Stanley Works Dba Stanley Proto
Cross-Reference Index
Part NumberManufacturer
GGG-W-665 TY3CL1 General Services Administration Federal Supply Service (USA)
GGG-W-665 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5120-00-113-4160INTERCHANGEABLE
WRENCH,SPANNER
5120-00-264-3777INTERCHANGEABLE
WRENCH,SPANNER
5120-00-288-8746INTERCHANGEABLE
WRENCH,SPANNER
5120-00-293-0798INTERCHANGEABLE
WRENCH,SPANNER
4933-00-473-7744INTERCHANGEABLE
WRENCH
7079082
5120-01-068-4018INTERCHANGEABLE
WRENCH,SPANNER
JC482

Frequently Asked Questions

What is NSN 5120-01-186-9912?

NSN 5120-01-186-9912 is a Wrench,spanner, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-186-9912?

NSN 5120-01-186-9912 has 2 cross-referenced part numbers: GGG-W-665 TY3CL1 (General Services Administration Federal Supply Service), GGG-W-665 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5120-01-186-9912?

There are 6 known substitutes for 5120-01-186-9912: 5120-00-113-4160, 5120-00-264-3777, 5120-00-288-8746 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GGG-W-665 TY3CL1?

Key specifications for GGG-W-665 TY3CL1: Style Designator: ADJUSTABLE FACE PIN; Material: STEEL OVERALL; Overall Length: 6.375 INCHES NOMINAL IN; Pin Diameter: 0.188 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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