National Item Identification Number
01-050-9567
010509567
5305-01-050-9567
5305010509567
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)
81205
Reference Numbers (Part Numbers)
BACS12H6-6
Required Categories
FASTENER LENGTH
HEAD STYLE
HEAD DIAMETER
COUNTERSINK ANGLE
Required Description
0.344 INCHES MINIMUM AND
0.406 INCHES MAXIMUM
C50 FLAT COUNTERSUNK
0.244 INCH