National Item Identification Number
00-983-8078
009838078
5305-00-983-8078
5305009838078
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-290-24P/css/TM-5-3810-290-24P_412.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-290-24P/css/TM-5-3810-290-24P_424.htm
Referenced on: http://constructioncranes.tpub.com//TM-5-3810-290-24P/css/TM-5-3810-290-24P_575.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)
80020
NSN (National Stock Number) 5305-00-983-8078, 5305009838078 NIIN (National Identification Number) 00-983-8078, 009838078
Part Numbers (Reference Numbers)
FF-S-86 REVISION C
MS16998-107
509441-1010
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNF
0.625 INCHES
18
3A
RIGHT-HAND
1.079 INCHES MINIMUM AND
1.250 INCHES MA