National Item Identification Number
01-390-4235
013904235
5305-01-390-4235
5305013904235
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)
D9182
80372
MARINE CORPS
NAVY ANNEX
WASHINGTON
DC
20380
Reference Numbers (Part Numbers)
FF-S-86
MS24667-69
MS24667-69
NASM24667
6300780-69
87024A0747
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.438 INCHES
14
3A
RIGHT-HAND
0.565 INCHES NOMINAL
22.190 INCHES NOMIN