5305-00-270-7331 SETSCREW Index 5305-00-270-7335 SETSCREW

National Stock Number:
5305-00-270-7332

Federal Supply Class:
5305

National Item Identification Number:
002707332

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
19653958275SASCO INC CANADIAN DIV


Techincal Specification:
FASTENER LENGTH3.021 INCHES MINIMUM AND 3.041 INCHES MAXIMUM
HEAD HEIGHT0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.312 INCHES
POINT STYLECONE
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH18
WIDTH BETWEEN FLATS0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us