National Item Identification Number
01-131-2916
011312916
5305-01-131-2916
5305011312916
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-259-24P/TM-9-2350-259-24P0443.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-259-24P/TM-9-2350-259-24P0478.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-259-24P/TM-9-2350-259-24P0543.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) 5305-01-131-2916, 5305011312916 NIIN (National Identification Number) 01-131-2916, 011312916
Part Numbers (Reference Numbers)
NAS1351-12-56P
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNRF
0.750 INCHES
16
3A
RIGHT-HAND
2.000 INCHES MINIMUM
3.420 INCHES MINIM