National Item Identification Number
01-450-8865
014508865
5305-01-450-8865
5305014508865
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)
70876
BATH IRON WORKS CORPORATION
700 WASHINGTON ST
BATH
ME
04530
207-442-2827
70876
BATH IRON WORKS CORPORATION
700 WASHINGTON ST
BATH
ME
04530
207-442-2827
Reference Numbers (Part Numbers)
5/8"-18NF-2 X 1"LG CRES 316
8100-1253-0238 PT NO 18
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNF
0.325 INCHES
18
3A
RIGHT-HAND
1.000 INCHES NOMINAL
1.000 INCHES NOMINA
