National Item Identification Number
00-579-5821
005795821
5305-00-579-5821
5305005795821
National Stock Number
Item Name
SCREW,TAPPING
Federal Supply Class
5305
Description
A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes SCREW, ASSEMBLED WASHER.
Commercial and Government Entity Code (Supplier Data)
80059
JOINT AIRCRAFT COMMITTEE
WASHINGTON
DC
20330
Reference Numbers (Part Numbers)
AN531-6R6
AN531-6R6
Required Categories
NONMACHINE THREAD STYLE
NONMACHINE NOMINAL THREAD DIAMETER
FASTENER LENGTH
MA
Required Description
A12 DOG TYPE
0.137 INCHES
0.344 INCHES MINIMUM AND
0.375 INCHES MAXIMUM
STEE