National Item Identification Number
01-140-4792
011404792
5305-01-140-4792
5305011404792
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
74452
WILLIAMS H E PRODUCTS CO
831 W FAIRVIEW
837
CARTHAGE
MO
64836
417-358-4065
Reference Numbers (Part Numbers)
72100
72100
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNRC
0.250 INCHES
20
3A
RIGHT-HAND
0.900 INCHES MINIMUM AND
1.000 INCHES M