PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J5316Socket,socket Wrench

The Stanley Works Dba Stanley Proto · NSN 5120-00-243-7351 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-243-7351 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-243-7351. Primary manufacturer part number: J5316.
Features
  • Socket,socket Wrench — FSC 5120
  • Surface Treatment: CHROMIUM OVERALL
  • Specification/standard Data: 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Special Markings: 1/2 IN. IN
  • Style Designator: INTERNAL-INTERNAL
  • Wrenching Surface Shape: 12 POINT SINGLE END INTERNAL
  • Drive Surface Size: 0.500 INCHES NOMINAL SINGLE END IN
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND B STYLE
Applications
  • Applications requiring Steel Overall construction
General Description

The Socket,socket Wrench, cataloged under National Stock Number 5120-00-243-7351, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is The Stanley Works Dba Stanley Proto. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 11 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
NSN5120-00-243-7351
Primary Part NumberJ5316
Item NameSocket,socket Wrench
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusCANCELLED
Surface TreatmentCHROMIUM OVERALL
Specification/standard Data0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Special Markings1/2 IN. IN
Style DesignatorINTERNAL-INTERNAL
Wrenching Surface Shape12 POINT SINGLE END INTERNAL
Drive Surface Size0.500 INCHES NOMINAL SINGLE END IN
Nondefinitive Spec/std Data1 TYPE AND 1 CLASS AND B STYLE
Wrenching Surface Size0.500 INCHES NOMINAL SINGLE END IN
Drive End ShapeSQUARE SINGLE END INTERNAL
MaterialSTEEL OVERALL
Features ProvidedMANUAL TOOL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6680-00-055-394840622 INTERCHANGEABLE
Retainer,seal
Liquid Controls, L.l.c. Div Idex Corporation
3120-00-127-271940816 INTERCHANGEABLE
Bushing,sleeve
Rps-Fl, Inc. Dba Rps Inc
5120-00-235-5898 INTERCHANGEABLE
Socket,socket Wrench
5120-00-242-3349 INTERCHANGEABLE
Socket,socket Wrench
5120-00-243-7339 INTERCHANGEABLE
Socket,socket Wrench
5120-00-243-7340 INTERCHANGEABLE
Socket,socket Wrench
5120-00-243-7341 INTERCHANGEABLE
Socket,socket Wrench
5120-00-243-7342 INTERCHANGEABLE
Socket,socket Wrench
5120-00-243-7343J5330 INTERCHANGEABLE
Socket,socket Wrench
The Stanley Works Dba Stanley Proto
5120-00-243-7345 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
B107.1 TY1CL2 General Services Administration Federal Supply Service (USA)
40816 S K Hand Tool Corp (USA)
GGG-W-641 TY2CL2STB General Services Administration Federal Supply Service (USA)
AS954 Sae International Dba Sae International (USA)
J5316 PRIMARY The Stanley Works Dba Stanley Proto (USA)
B107.1 CL1STB General Services Administration Federal Supply Service (USA)
A-A-1398 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
AS954 Society of Automotive Engineers Inc (USA)
B107.1 The American Society of Mechanical Engineers (USA)
GGG-W-641 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
349145 Allen Mfg Co Sub of Chicago Pneumatic Tool Co (USA)
AS954 TY1CL1STB General Services Administration Federal Supply Service (USA)
1AN11 W.w. Grainger, Inc. Div Government Sales Division (USA)
STP 5316G Kipper Tool Company Dba Kipper Management Inc (USA)
Related Parts
6680-00-055-3948INTERCHANGEABLE
RETAINER,SEAL
40622
3120-00-127-2719INTERCHANGEABLE
BUSHING,SLEEVE
40816
5120-00-235-5898INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-242-3349INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-243-7339INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-243-7340INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-243-7341INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-243-7342INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-243-7343INTERCHANGEABLE
SOCKET,SOCKET WRENCH
J5330
5120-00-243-7345INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-243-7346INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5120-00-243-7348INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 5120-00-243-7351?

NSN 5120-00-243-7351 is a Socket,socket Wrench, manufactured by The Stanley Works Dba Stanley Proto, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-243-7351?

NSN 5120-00-243-7351 has 14 cross-referenced part numbers: B107.1 TY1CL2 (General Services Administration Federal Supply Service), 40816 (S K Hand Tool Corp), GGG-W-641 TY2CL2STB (General Services Administration Federal Supply Service), AS954 (Sae International Dba Sae International), J5316 (The Stanley Works Dba Stanley Proto) and 9 more.

What NSN replaces 5120-00-243-7351?

There are 12 known substitutes for 5120-00-243-7351: 6680-00-055-3948, 3120-00-127-2719, 5120-00-235-5898 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J5316?

Key specifications for J5316: Overall Length: 2.930 INCHES MINIMUM IN; Surface Treatment: CHROMIUM OVERALL; Specification/standard Data: 0U583-SAE AS954 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Special Markings: 1/2 IN. IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-243-7351 still in active supply?

NSN 5120-00-243-7351 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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