National Item Identification Number
01-185-3621
011853621
5305-01-185-3621
5305011853621
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)
Reference Numbers (Part Numbers)
FF-S-107
MS51851-35
Required Categories
NONMACHINE THREAD STYLE
NONMACHINE NOMINAL THREAD DIAMETER
FASTENER LENGTH
MA
Required Description
A2 THRU SLOT
0.138 INCHES
0.590 INCHES MINIMUM AND
0.620 INCHES MAXIMUM
STEE