National Item Identification Number
01-185-4621
011854621
5305-01-185-4621
5305011854621
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)
17454
PHILADELPHIA GEAR CORPORATION
DBA WESTERN GEAR DIV CORPORATE
901 EAST 8TH STREET
SUITE 100
KING OF PRUSSIA
PA
19406
610-337-5607
17454
PHILADELPHIA GEAR CORPORATION
DBA WESTERN GEAR DIV CORPORATE
901 EAST 8TH STREET
SUITE 100
KING OF PRUSSIA
PA
19406
610-337-5607
Reference Numbers (Part Numbers)
01070-0223 PIECE 178
33000-0395
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.250 INCHES
20
3A
RIGHT-HAND
0.370 INCHES MINIMUM AND
0.500 INCHES MA