PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGG-W-636Wrench,open End

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5120-00-288-9293 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-288-9293 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-288-9293. Primary manufacturer part number: GGG-W-636.
Features
  • Wrench,open End — FSC 5120
  • Style Designator: SINGLE HEAD
  • Material: STEEL OVERALL
  • Wrenching Surface Shape: OVAL SINGLE END INTERNAL
  • Nondefinitive Spec/std Data: 5 TYPE
  • Head Angle: 15.0 DEGREES NOMINAL
  • Wrenching Surface Size: 2.562 INCHES NOMINAL SINGLE END IN
  • Surface Treatment: CHROMIUM AND OXIDE OVERALL
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,open End, cataloged under National Stock Number 5120-00-288-9293, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-288-9293
Primary Part NumberGGG-W-636
Item NameWrench,open End
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
Style DesignatorSINGLE HEAD
MaterialSTEEL OVERALL
Wrenching Surface ShapeOVAL SINGLE END INTERNAL
Nondefinitive Spec/std Data5 TYPE
Head Angle15.0 DEGREES NOMINAL
Wrenching Surface Size2.562 INCHES NOMINAL SINGLE END IN
Surface TreatmentCHROMIUM AND OXIDE OVERALL
Head Thickness1.250 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4320-00-147-343114008728 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
Grundfos Cbs, Inc Dba Paco Pumps
6850-00-242-4723 INTERCHANGEABLE
Magnetic Inspection Compound
5940-00-846-09317822696-1 INTERCHANGEABLE
Terminal,lug
Westinghouse Electric Corp
6135-00-985-784614A INTERCHANGEABLE
Battery,nonrechargeable
American National Standards Institute Incorporated Dba American National Standards Institute
4110-01-028-419681086UFLM INTERCHANGEABLE
Refrigerator,prefabricated
Montybox Industries Inc
5999-01-052-61312919580 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-01-134-453614A INTERCHANGEABLE
Seal,cup
Auto-Valve, Inc
5805-01-210-403014A INTERCHANGEABLE
Mounting Case
Charles Industries, Llc Div Telecom
5306-01-243-938214A INTERCHANGEABLE
Bolt,eye
Nelson Manufacturing Co
6530-01-302-5098 INTERCHANGEABLE
Stretcher,hospital
Cross-Reference Index
Part NumberManufacturer
GGG-W-636 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
BW14A Trw Inc Hand Tools Div Trw Industrial Products Group (USA)
14A Trw Inc Hand Tools Div Trw Industrial Products Group (USA)
GGG-W-636 TY5 General Services Administration Federal Supply Service (USA)
Related Parts
4320-00-147-3431INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
14008728
6850-00-242-4723INTERCHANGEABLE
MAGNETIC INSPECTION COMPOUND
5940-00-846-0931INTERCHANGEABLE
TERMINAL,LUG
7822696-1
6135-00-985-7846INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
14A
4110-01-028-4196INTERCHANGEABLE
REFRIGERATOR,PREFABRICATED
81086UFLM
5999-01-052-6131INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
2919580
5330-01-134-4536INTERCHANGEABLE
SEAL,CUP
14A
5805-01-210-4030INTERCHANGEABLE
MOUNTING CASE
14A
5306-01-243-9382INTERCHANGEABLE
BOLT,EYE
14A
6530-01-302-5098INTERCHANGEABLE
STRETCHER,HOSPITAL
6135-01-446-8307INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
6135-01-446-8307
4630-01-466-8289INTERCHANGEABLE
PUMPING UNIT,SEWAGE

Frequently Asked Questions

What is NSN 5120-00-288-9293?

NSN 5120-00-288-9293 is a Wrench,open End, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-288-9293?

NSN 5120-00-288-9293 has 4 cross-referenced part numbers: GGG-W-636 (Federal Specifications Promulgated by General Services Administration Washington DC), BW14A (Trw Inc Hand Tools Div Trw Industrial Products Group), 14A (Trw Inc Hand Tools Div Trw Industrial Products Group), GGG-W-636 TY5 (General Services Administration Federal Supply Service).

What NSN replaces 5120-00-288-9293?

There are 12 known substitutes for 5120-00-288-9293: 4320-00-147-3431, 6850-00-242-4723, 5940-00-846-0931 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GGG-W-636?

Key specifications for GGG-W-636: Style Designator: SINGLE HEAD; Material: STEEL OVERALL; Wrenching Surface Shape: OVAL SINGLE END INTERNAL; Nondefinitive Spec/std Data: 5 TYPE. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-288-9293 still in active supply?

NSN 5120-00-288-9293 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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