National Item Identification Number
01-452-8572
014528572
5305-01-452-8572
5305014528572
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)
43689
53711
53711
53711
53711
53711
Reference Numbers (Part Numbers)
MIL-S-1222
211082058
751-6402301 FIND 88
751-6402301 ITEM 88
751-6402301-88;
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNRC
0.750 INCHES
10
3A
RIGHT-HAND
1.500 INCHES MAXIMUM
1.440 INCHES MINIM