National Item Identification Number
00-299-2393
National Stock Number
Item Name
BOLT,MACHINE
Federal Supply Class
5306
Description
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.
Commercial and Government Entity Code (Supplier Data)
16712
SIEMENS DEMAG DELAVAL TURBOMACHINERY
INC.
840 NOTTINGHAM WAY
TRENTON
NJ
08638
609-890-5473
81340
UNITED STATES COAST GUARD HQ
G-ENE-3
2100 2ND ST SW
WASHINGTON
DC
20593
202-267-1163
NSN (National Stock Number) 5306-00-299-2393, 5306002992393 NIIN (National Identification Number) 00-299-2393, 002992393
Part Numbers (Reference Numbers)
G17374PC19
MIL-DTL-1222 TY 1 GR 2
MILB857TYPE2GRADE2
41UT4103-4PC73
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.250 INCHES
20
2A
RIGHT-HAND
0.750 INCHES MINIMUM
0.750 INCHES NOMINA