National Item Identification Number
01-483-3663
014833663
5305-01-483-3663
5305014833663
National Stock Number
Item Name
SCREW,CAP,HEXAGON HEAD
Federal Supply Class
5305
Description
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.
Commercial and Government Entity Code (Supplier Data)
1QZK3
THE HELLAN STRAINER CO
DIV SISTER COMPANY OF CLEVELAND GEAR
3249 E 80TH ST
CLEVELAND
OH
44104
216-641-9000
59958
CLEVELAND GEAR COMPANY INC
3249 E 80TH ST
CLEVELAND
OH
44104
216-641-9000
Reference Numbers (Part Numbers)
Z1006DA3
Z1006DA3
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.250 INCHES
20
2A
RIGHT-HAND
0.750 INCHES NOMINAL
STEEL OVERALL
C1 H