PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JC497Wrench,spanner

The Stanley Works Dba Stanley Proto · NSN 5120-00-157-2133 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-157-2133 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-157-2133. Primary manufacturer part number: JC497.
Features
  • Wrench,spanner — FSC 5120
  • Material: STEEL OVERALL
  • Specification/standard Data: 0U583-SAE AS6018 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: 2 TYPE AND 2 CLASS
  • Surface Treatment: PASSIVATE AND NICKEL AND CHROMIUM OVERALL
  • Style Designator: ADJUSTABLE PIN
  • Opening Diameter: 2.000 INCHES MINIMUM AND 4.750 INCHES MAXIMUM IN
  • Pin Diameter: 0.250 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,spanner, cataloged under National Stock Number 5120-00-157-2133, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 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
NSN5120-00-157-2133
Primary Part NumberJC497
Item NameWrench,spanner
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerThe Stanley Works Dba Stanley Proto
StatusCANCELLED
MaterialSTEEL OVERALL
Specification/standard Data0U583-SAE AS6018 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std Data2 TYPE AND 2 CLASS
Surface TreatmentPASSIVATE AND NICKEL AND CHROMIUM OVERALL
Style DesignatorADJUSTABLE PIN
Opening Diameter2.000 INCHES MINIMUM AND 4.750 INCHES MAXIMUM IN
Pin Diameter0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-061-4785 INTERCHANGEABLE
Wrench,spanner
3460-00-181-7051 INTERCHANGEABLE
Collet,machine
5305-00-206-0170 INTERCHANGEABLE
Setscrew
5999-00-254-381111677 INTERCHANGEABLE
Cap,electrical
General Electric Company
5310-00-264-194311677 INTERCHANGEABLE
Washer,flat
Garwood/feller Inc Garwood Winch Div
5365-00-283-574011677 INTERCHANGEABLE
Spacer,sleeve
Grimes Aerospace Company
5935-00-284-396311677 INTERCHANGEABLE
Cover,electrical Connector
Entron Industries Limited Partnership Dba Entron Industries Property Div
5120-00-288-9281 INTERCHANGEABLE
Wrench,spanner
6615-00-314-5715047-4 INTERCHANGEABLE
Block,square,mounti
Lockheed Martin Corporation Div Rms - Mitchel Field
2520-00-353-2362A3802B496 INTERCHANGEABLE
Shaft,axle,automotive
Meritor Heavy Vehicle Systems, Llc
Cross-Reference Index
Part NumberManufacturer
AS6018 Sae International Dba Sae International (USA)
131551-1 L3harris Technologies, Inc Div Space & Airborne Systems (USA)
JC497 PRIMARY The Stanley Works Dba Stanley Proto (USA)
11677 Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
AS6018 TY2CL2 General Services Administration Federal Supply Service (USA)
0-474 Trw Inc Hand Tools Div Trw Industrial Products Group (USA)
9644 Wright Tool Company, Llc (USA)
39-4755 Martin Sprocket and Gear Inc (USA)
0-474 PRIMARY Martin Sprocket and Gear Inc (USA)
0116770000 PRIMARY Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division (USA)
C497 The Stanley Works Dba Stanley Proto (USA)
Related Parts
5120-00-061-4785INTERCHANGEABLE
WRENCH,SPANNER
3460-00-181-7051INTERCHANGEABLE
COLLET,MACHINE
5305-00-206-0170INTERCHANGEABLE
SETSCREW
5999-00-254-3811INTERCHANGEABLE
CAP,ELECTRICAL
11677
5310-00-264-1943INTERCHANGEABLE
WASHER,FLAT
11677
5365-00-283-5740INTERCHANGEABLE
SPACER,SLEEVE
11677
5935-00-284-3963INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
11677
5120-00-288-9281INTERCHANGEABLE
WRENCH,SPANNER
6615-00-314-5715INTERCHANGEABLE
BLOCK,SQUARE,MOUNTI
047-4
2520-00-353-2362INTERCHANGEABLE
SHAFT,AXLE,AUTOMOTIVE
A3802B496
6615-00-717-2079INTERCHANGEABLE
BELLOWS ASSY
B11677G1
5120-00-729-6310INTERCHANGEABLE
WRENCH,SPANNER
11523T1

Frequently Asked Questions

What is NSN 5120-00-157-2133?

NSN 5120-00-157-2133 is a Wrench,spanner, 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 5120-00-157-2133?

NSN 5120-00-157-2133 has 11 cross-referenced part numbers: AS6018 (Sae International Dba Sae International), 131551-1 (L3harris Technologies, Inc Div Space & Airborne Systems), JC497 (The Stanley Works Dba Stanley Proto), 11677 (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters), AS6018 TY2CL2 (General Services Administration Federal Supply Service) and 6 more.

What NSN replaces 5120-00-157-2133?

There are 12 known substitutes for 5120-00-157-2133: 5120-00-061-4785, 3460-00-181-7051, 5305-00-206-0170 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of JC497?

Key specifications for JC497: Overall Length: 11.375 INCHES NOMINAL IN; Special Features: 1/4 IN. PIN LG IN; Material: STEEL OVERALL; Specification/standard Data: 0U583-SAE AS6018 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-157-2133 still in active supply?

NSN 5120-00-157-2133 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