5305-01-189-4561 SCREW,MACHINE Index 5306-01-189-4563 BOLT,EXTERNALLY RELIEVED BODY

National Stock Number:
5305-01-189-4562

Federal Supply Class:
5305

National Item Identification Number:
011894562

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:
933826419200US ARMY ARDEC RDECOM
T7359093NYLOK LLC


Techincal Specification:
FASTENER LENGTH0.187 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A581 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OR STEEL COMP 305 OVERALL
NOMINAL THREAD DIAMETER0.138 INCHES
POINT STYLEPOINTLESS
SPECIAL FEATURESITEM HAS END PELLET 0.057IN LONG AND 0.020IN WIDE; PELLET MATERIAL: POLYAMIDE (NYLON 6) PLASTIC PER L-P-410
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.062 INCHES NOMINAL


Click here to Register for Free 30-day Trial