4140-01-057-8925 FAN,VANEAXIAL Index 4030-01-057-8927 HOOK,HOIST

National Stock Number:
5120-01-057-8926

Federal Supply Class:
5120

National Item Identification Number:
010578926

Description:
WRENCH,TORQUE

Detail:
A manual tool for tightening various fasteners to a precise torque value. Consists of a handle and drive to accommodate female square drive sockets and other types of wrenching adapters. Torque value may be manually set and adjusted by user or may be provided as preset for production line use. A signaling device is generally provided to indicate when set torque value is reached. Handle is swung at right angle to axis of fastener rotation to apply torque. For items with handles that are spun in-line with axis of fastener rotation to apply torque, see SCREWDRIVER, TORQUE.


Manufacturer Information:
259554607806NATIONAL METALCRAFTERS INC
259554610001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
DRIVE SURFACE SIZE0.187 INCHES NOMINAL SINGLE END
DRIVE END SHAPEHEXAGON FIRST END EXTERNAL
OVERALL LENGTH3.434 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TY 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
STYLE DESIGNATORRIGID FRAME T-HANDLE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TORQUE CAPACITY20.0 INCH-POUNDS MINIMUM
TORQUE SIGNAL METHODAUDIBLE
TORQUE INDICATING MECHANISMPRESET-FIXED


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