National Item Identification Number
00-891-8988
008918988
5305-00-891-8988
5305008918988
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-219-20P-2/TM-55-1905-219-20P-20297.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-219-20P-2/TM-55-1905-219-20P-20330.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-219-20P-2/TM-55-1905-219-20P-20538.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-219-34P-2/TM-55-1905-219-34P-20342.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-219-34P-2/TM-55-1905-219-34P-20387.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-219-34P-2/TM-55-1905-219-34P-20666.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-220-20P-2/TM-55-1905-220-20P-20441.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-220-20P-2/TM-55-1905-220-20P-20683.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-220-34P-2/TM-55-1905-220-34P-20576.htm
Referenced on: http://www.tpub.com/content/boats/TM-55-1905-220-34P-2/TM-55-1905-220-34P-20903.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)
26916
NSN (National Stock Number) 5305-00-891-8988, 5305008918988 NIIN (National Identification Number) 00-891-8988, 008918988
Part Numbers (Reference Numbers)
MS16995-71
MS16995-71
003-007868-071
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.312 INCHES
18
3A
RIGHT-HAND
1.094 INCHES MINIMUM AND
1.434 INCHES MA