PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WC65Wrench,open End

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-00-181-6847 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-181-6847 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-181-6847. Primary manufacturer part number: WC65.
Features
  • Wrench,open End — FSC 5120
  • Small End Head Angle: 45.0 DEGREES NOMINAL
  • Style Designator: DOUBLE HEAD
  • Wrenching Surface Size: 0.282 INCHES NOMINAL FIRST END IN
  • Wrenching Surface Shape: OVAL BOTH ENDS INTERNAL
  • Wrenching Surface Size: 0.324 INCHES NOMINAL SECOND END IN
  • Material: STEEL OVERALL
  • Large End Head Angle: 0.0 DEGREES NOMINAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,open End, cataloged under National Stock Number 5120-00-181-6847, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5120-00-181-6847
Primary Part NumberWC65
Item NameWrench,open End
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusACTIVE
Small End Head Angle45.0 DEGREES NOMINAL
Style DesignatorDOUBLE HEAD
Wrenching Surface Size0.282 INCHES NOMINAL FIRST END IN
Wrenching Surface ShapeOVAL BOTH ENDS INTERNAL
Wrenching Surface Size0.324 INCHES NOMINAL SECOND END IN
MaterialSTEEL OVERALL
Large End Head Angle0.0 DEGREES NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5120-00-277-3414 INTERCHANGEABLE
Wrench,open End
5120-00-277-8308 INTERCHANGEABLE
Wrench,open End
5120-00-277-8309 INTERCHANGEABLE
Wrench,open End
5120-00-277-8310 INTERCHANGEABLE
Wrench,open End
5120-00-277-8311 INTERCHANGEABLE
Wrench,open End
5120-00-277-8312 INTERCHANGEABLE
Wrench,open End
5120-00-277-8313 INTERCHANGEABLE
Wrench,open End
5120-00-277-8314 INTERCHANGEABLE
Wrench,open End
5120-00-293-1349 INTERCHANGEABLE
Wrench,open End
Cross-Reference Index
Part NumberManufacturer
WC65 PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
GGG-W-636 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
GGG-W-636 TY6 General Services Administration Federal Supply Service (USA)
WC65 Sna Germany Gmbh (DEU)
Related Parts
5120-00-277-3414INTERCHANGEABLE
WRENCH,OPEN END
5120-00-277-8308INTERCHANGEABLE
WRENCH,OPEN END
5120-00-277-8309INTERCHANGEABLE
WRENCH,OPEN END
5120-00-277-8310INTERCHANGEABLE
WRENCH,OPEN END
5120-00-277-8311INTERCHANGEABLE
WRENCH,OPEN END
5120-00-277-8312INTERCHANGEABLE
WRENCH,OPEN END
5120-00-277-8313INTERCHANGEABLE
WRENCH,OPEN END
5120-00-277-8314INTERCHANGEABLE
WRENCH,OPEN END
5120-00-293-1349INTERCHANGEABLE
WRENCH,OPEN END

Frequently Asked Questions

What is NSN 5120-00-181-6847?

NSN 5120-00-181-6847 is a Wrench,open End, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-181-6847?

NSN 5120-00-181-6847 has 4 cross-referenced part numbers: WC65 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-W-636 TY6 (General Services Administration Federal Supply Service), WC65 (Sna Germany Gmbh).

What NSN replaces 5120-00-181-6847?

There are 9 known substitutes for 5120-00-181-6847: 5120-00-277-3414, 5120-00-277-8308, 5120-00-277-8309 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WC65?

Key specifications for WC65: Small End Head Angle: 45.0 DEGREES NOMINAL; Style Designator: DOUBLE HEAD; Wrenching Surface Size: 0.282 INCHES NOMINAL FIRST END IN; Wrenching Surface Shape: OVAL BOTH ENDS INTERNAL. 8 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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