PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7CRWrench,plier

Stanley Tools Div of Stanley Works · NSN 5120-01-336-7772 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-336-7772 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-336-7772. Primary manufacturer part number: 7CR.
Features
  • Wrench,plier — FSC 5120
  • Nondefinitive Spec/std Data: 1 TYPE AND 2 CLASS AND A STYLE
  • Material: STEEL OVERALL
  • Style Designator: CURVED JAW
  • Specification/standard Data: 05047-ASME B107.500 CAT 24 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Wrenching Surface Size: 1.500 INCHES MAXIMUM SINGLE END IN
  • 5 verified cross-references
  • Primary manufacturer: Stanley Tools Div of Stanley Works
Applications
  • Applications requiring Steel Overall construction
General Description

The Wrench,plier, cataloged under National Stock Number 5120-01-336-7772, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Stanley Tools Div of Stanley Works. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-336-7772
Primary Part Number7CR
Item NameWrench,plier
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerStanley Tools Div of Stanley Works
StatusACTIVE
Nondefinitive Spec/std Data1 TYPE AND 2 CLASS AND A STYLE
MaterialSTEEL OVERALL
Style DesignatorCURVED JAW
Specification/standard Data05047-ASME B107.500 CAT 24 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Wrenching Surface Size1.500 INCHES MAXIMUM SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5325-01-059-62767CR INTERCHANGEABLE
Ring,retaining
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
5120-01-336-777105T INTERCHANGEABLE
Wrench,plier
Stanley Tools Div of Stanley Works
5120-01-446-7115 INTERCHANGEABLE
Pliers
Cross-Reference Index
Part NumberManufacturer
7CR Irwin Industrial Tool Company (USA)
B107.500 CAT 24 TY1CL2STA General Services Administration Federal Supply Service (USA)
B107.500 The American Society of Mechanical Engineers (USA)
7CR Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA)
7CR PRIMARY Stanley Tools Div of Stanley Works (USA)
Related Parts
5325-01-059-6276INTERCHANGEABLE
RING,RETAINING
7CR
5120-01-336-7771INTERCHANGEABLE
WRENCH,PLIER
05T
5120-01-446-7115INTERCHANGEABLE
PLIERS

Frequently Asked Questions

What is NSN 5120-01-336-7772?

NSN 5120-01-336-7772 is a Wrench,plier, manufactured by Stanley Tools Div of Stanley Works, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-336-7772?

NSN 5120-01-336-7772 has 5 cross-referenced part numbers: 7CR (Irwin Industrial Tool Company), B107.500 CAT 24 TY1CL2STA (General Services Administration Federal Supply Service), B107.500 (The American Society of Mechanical Engineers), 7CR (Irwin Industrial Tool Company Dba Irwin Construction Accessories), 7CR (Stanley Tools Div of Stanley Works).

What NSN replaces 5120-01-336-7772?

There are 3 known substitutes for 5120-01-336-7772: 5325-01-059-6276, 5120-01-336-7771, 5120-01-446-7115. Verify interchangeability with system specifications before substitution.

What are the specifications of 7CR?

Key specifications for 7CR: Nondefinitive Spec/std Data: 1 TYPE AND 2 CLASS AND A STYLE; Material: STEEL OVERALL; Style Designator: CURVED JAW; Special Features: LOCKING PLIERS. 7 total characteristics are documented in the Federal Logistics Information System.

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