National Item Identification Number
00-988-7304
009887304
5305-00-988-7304
5305009887304
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-55-4920-424-13-P/TM-55-4920-424-13-P0105.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-55-4920-424-13-P/TM-55-4920-424-13-P0113.htmDescription
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)
NSN (National Stock Number) 5305-00-988-7304, 5305009887304 NIIN (National Identification Number) 00-988-7304, 009887304
Part Numbers (Reference Numbers)
MS24667-30
MS24667-30
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.250 INCHES
20
3A
RIGHT-HAND
0.666 INCHES MINIMUM
0.750 INCHES NOMINA