National Item Identification Number
01-418-3127
014183127
5305-01-418-3127
5305014183127
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)
66935
YORK INTERNATIONAL CORPORATION
DBA NATKIN SERVICE
631 S RICHLAND AVE
YORK
PA
17403
717-771-6393
66935
YORK INTERNATIONAL CORPORATION
DBA NATKIN SERVICE
631 S RICHLAND AVE
YORK
PA
17403
717-771-6393
D9182
Reference Numbers (Part Numbers)
021-16778-000
076-64523-000-135
6758204-33
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.250 INCHES
20
2A
0.750 INCHES NOMINAL
STEEL OVERALL
PLASTIC POLYAMID