PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FRS S461Socket,socket Wrench

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · NSN 5120-01-428-4686 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-428-4686 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-428-4686. Primary manufacturer part number: FRS S461.
Features
  • Socket,socket Wrench — FSC 5120
  • Features Provided: MANUAL TOOL
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND B STYLE
  • Wrenching Surface Size: 1.438 INCHES NOMINAL SINGLE END IN
  • Material: STEEL OVERALL
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN
  • Style Designator: INTERNAL-INTERNAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-01-428-4686, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 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
NSN5120-01-428-4686
Primary Part NumberFRS S461
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerIdsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
StatusCANCELLED
Features ProvidedMANUAL TOOL
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND B STYLE
Wrenching Surface Size1.438 INCHES NOMINAL SINGLE END IN
MaterialSTEEL OVERALL
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Drive Surface Size0.500 INCHES NOMINAL SINGLE END IN
Style DesignatorINTERNAL-INTERNAL
Specification/standard Data0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Drive End ShapeSQUARE SINGLE END INTERNAL
Surface TreatmentCHROMIUM OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6135-00-050-0916A3334811 INTERCHANGEABLE
Battery,nonrechargeable
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-075-9218S461 INTERCHANGEABLE
Packing,preformed
The Gorman-Rupp Company Div Gorman-Rupp
2925-00-110-79755346 INTERCHANGEABLE
Connector,spark Plu
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
2805-00-119-4537 INTERCHANGEABLE
Gear
5935-00-136-19195346 INTERCHANGEABLE
Connector,plug,electrical
Microwave Devices Inc
5905-00-168-93191200-948-6 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Bei Sensors & Systems Company, Inc. Dba Bei Duncan
6130-00-230-70966RS5GH26 INTERCHANGEABLE
Rectifier,metallic
Dean Technology Inc. Dba Cke
5365-00-321-1768S-461 INTERCHANGEABLE
Ring,externally Threaded
Parker-Hannifin Corporation Dba Control Systems Division
1650-00-440-649051561902 INTERCHANGEABLE
Parts Kit,valve
Hydro-Aire Aerospace Corp
2835-00-682-5356372519 INTERCHANGEABLE
Duct,air,oil Cooler
Arrowhead Products Corp
Cross-Reference Index
Part NumberManufacturer
FRS S461 PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
AS954 TY1CL1STB General Services Administration Federal Supply Service (USA)
STP 5346 Kipper Tool Company Dba Kipper Management Inc (USA)
AS954 Sae International Dba Sae International (USA)
1FX14 W.w. Grainger, Inc. Div Government Sales Division (USA)
J5346 The Stanley Works Dba Stanley Proto (USA)
B107.1 The American Society of Mechanical Engineers (USA)
S461 PRIMARY Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)
B107.1 TY1CL1 General Services Administration Federal Supply Service (USA)
5346 The Stanley Works Dba Stanley Proto (USA)
AS954 Society of Automotive Engineers Inc (USA)
Related Parts
6135-00-050-0916INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
A3334811
5330-00-075-9218INTERCHANGEABLE
PACKING,PREFORMED
S461
2925-00-110-7975INTERCHANGEABLE
CONNECTOR,SPARK PLU
5346
2805-00-119-4537INTERCHANGEABLE
GEAR
5935-00-136-1919INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5346
5905-00-168-9319INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
1200-948-6
6130-00-230-7096INTERCHANGEABLE
RECTIFIER,METALLIC
6RS5GH26
5365-00-321-1768INTERCHANGEABLE
RING,EXTERNALLY THREADED
S-461
1650-00-440-6490INTERCHANGEABLE
PARTS KIT,VALVE
51561902
2835-00-682-5356INTERCHANGEABLE
DUCT,AIR,OIL COOLER
372519
4730-00-822-7675INTERCHANGEABLE
BUSHING,PIPE
600-1X1-4
5975-00-881-2945INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL

Frequently Asked Questions

What is NSN 5120-01-428-4686?

NSN 5120-01-428-4686 is a Socket,socket Wrench, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-428-4686?

NSN 5120-01-428-4686 has 11 cross-referenced part numbers: FRS S461 (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc), AS954 TY1CL1STB (General Services Administration Federal Supply Service), STP 5346 (Kipper Tool Company Dba Kipper Management Inc), AS954 (Sae International Dba Sae International), 1FX14 (W.w. Grainger, Inc. Div Government Sales Division) and 6 more.

What NSN replaces 5120-01-428-4686?

There are 12 known substitutes for 5120-01-428-4686: 6135-00-050-0916, 5330-00-075-9218, 2925-00-110-7975 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FRS S461?

Key specifications for FRS S461: Features Provided: MANUAL TOOL; Overall Length: 2.930 INCHES MINIMUM IN; Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND B STYLE; Wrenching Surface Size: 1.438 INCHES NOMINAL SINGLE END IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-428-4686 still in active supply?

NSN 5120-01-428-4686 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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