PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5120-00-061-4782Wrench,ratchet

General Services Administration Federal Supply Service · NSN 5120-00-061-4782 · FSC 5120 · No Item Name Available
Verified by PartsTable
Features
  • Wrench,ratchet — FSC 5120
  • Features Provided: REVERSIBLE RATCHET
  • Head Thickness: 0.875 INCHES NOMINAL IN
  • Surface Treatment: CHROMIUM AND NICKEL AND OXIDE OVERALL
  • Wrenching Surface Size: 0.375 INCHES NOMINAL SINGLE END IN
  • Wrenching Surface Shape: SQUARE SINGLE END INTERNAL
  • Style Designator: STRAIGHT SINGLE HEAD
  • Material: IRON AND STEEL OVERALL
Applications
  • Applications requiring Iron and Steel Overall construction
General Description

The Wrench,ratchet, cataloged under National Stock Number 5120-00-061-4782, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-061-4782
Primary Part Number5120-00-061-4782
Item NameWrench,ratchet
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusCANCELLED
Features ProvidedREVERSIBLE RATCHET
Head Thickness0.875 INCHES NOMINAL IN
Surface TreatmentCHROMIUM AND NICKEL AND OXIDE OVERALL
Wrenching Surface Size0.375 INCHES NOMINAL SINGLE END IN
Wrenching Surface ShapeSQUARE SINGLE END INTERNAL
Style DesignatorSTRAIGHT SINGLE HEAD
MaterialIRON AND STEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
4310-00-168-8715 INTERCHANGEABLE
Guard,valve Strip
5305-00-987-006620-198 INTERCHANGEABLE
Screw,shoulder
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
5961-01-169-4688 INTERCHANGEABLE
Semiconductor Device,diode
4820-01-232-570220198KM41M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5930-01-308-499320198 INTERCHANGEABLE
Switch Assembly
Science Applications International Corporation
4820-01-330-942820198DM41M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5910-01-350-8099 INTERCHANGEABLE
Capacitor Assembly
6625-01-702-098220198 INTERCHANGEABLE
Test Set,electronic Circuit Plug
Amerex Corporation Dba Amerex Corp
Cross-Reference Index
Part NumberManufacturer
21-82236-0000 Lowell Corporation Dba Lowell Corp (USA)
20198 Thomas C. Wilson, Inc. Dba Thomas C Wilson (USA)
21901/90606 Lowell Corporation Dba Lowell Corp (USA)
5120-00-061-4782 PRIMARY General Services Administration Federal Supply Service (USA)
GGG-W-653 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
4310-00-168-8715INTERCHANGEABLE
GUARD,VALVE STRIP
5305-00-987-0066INTERCHANGEABLE
SCREW,SHOULDER
20-198
5961-01-169-4688INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4820-01-232-5702INTERCHANGEABLE
VALVE,SAFETY RELIEF
20198KM41M
5930-01-308-4993INTERCHANGEABLE
SWITCH ASSEMBLY
20198
4820-01-330-9428INTERCHANGEABLE
VALVE,SAFETY RELIEF
20198DM41M
5910-01-350-8099INTERCHANGEABLE
CAPACITOR ASSEMBLY
6625-01-702-0982INTERCHANGEABLE
TEST SET,ELECTRONIC CIRCUIT PLUG
20198

Frequently Asked Questions

What is NSN 5120-00-061-4782?

NSN 5120-00-061-4782 is a Wrench,ratchet, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-061-4782?

NSN 5120-00-061-4782 has 5 cross-referenced part numbers: 21-82236-0000 (Lowell Corporation Dba Lowell Corp), 20198 (Thomas C. Wilson, Inc. Dba Thomas C Wilson), 21901/90606 (Lowell Corporation Dba Lowell Corp), 5120-00-061-4782 (General Services Administration Federal Supply Service), GGG-W-653 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 5120-00-061-4782?

There are 8 known substitutes for 5120-00-061-4782: 4310-00-168-8715, 5305-00-987-0066, 5961-01-169-4688 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5120-00-061-4782?

Key specifications for 5120-00-061-4782: Overall Length: 7.000 INCHES NOMINAL IN; Features Provided: REVERSIBLE RATCHET; Head Thickness: 0.875 INCHES NOMINAL IN; Surface Treatment: CHROMIUM AND NICKEL AND OXIDE OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-061-4782 still in active supply?

NSN 5120-00-061-4782 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.
PartsTable Design LLC · partstable.com