National Item Identification Number
01-478-4171
014784171
5305-01-478-4171
5305014784171
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Description
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
Commercial and Government Entity Code (Supplier Data)
74445
HOLO-KROME CO
31 BROOK ST
W HARTFORD
CT
06110
860-523-5235
Reference Numbers (Part Numbers)
72288
Required Categories
NOMINAL THREAD DIAMETER
THREAD DIRECTION
FASTENER LENGTH
III END ITEM IDENTIF
Required Description
0.625 INCHES
RIGHT-HAND
4.500 INCHES NOMINAL
1430013695863