5305-01-052-0031 SCREW,CLOSE TOLERANCE Index 4710-01-052-0034 PIPE,METALLIC

National Stock Number:
5306-01-052-0032

Federal Supply Class:
5306

National Item Identification Number:
010520032

Description:
BOLT,TEE HEAD

Detail:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER AND WITH A HEAD SPECIALLY DESIGNED TO FIT IN A SLOT AND HOLD AGAINST TURNING.


Manufacturer Information:
MS9434-3096906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CHAMFER ANGLE46.0 DEGREES NOMINAL
FASTENER LENGTH2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM
HEAD HEIGHT0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM
HEAD LENGTH0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM
HEAD STYLETEE NO. 6
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD DIAMETER0.312 INCHES
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
SURFACE FINISH32.0 MICROINCHES THREADS
SURFACE FINISH63.0 MICROINCHES BEARING SURFACE OF HEAD
SURFACE FINISH63.0 MICROINCHES GRIP
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.865 INCHES MINIMUM AND 0.945 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH24


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