National Item Identification Number
01-163-5737
011635737
5305-01-163-5737
5305011635737
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)
7X677
Reference Numbers (Part Numbers)
1891239
1891239
Required Categories
NONMACHINE THREAD STYLE
NONMACHINE NOMINAL THREAD DIAMETER
FASTENER LENGTH
MA
Required Description
A1 NARROW FLUTE
0.164 INCHES
0.469 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
S