|
|
|
National Stock Number:
5306-01-494-9726
Federal Supply Class:
5306
National Item Identification Number:
014949726
Description:
BOLT,MACHINE
Detail:
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.
|
Manufacturer Information:
| 243-5750625 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5750625 ITEM 4 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 84826-14-21 | 56878 | SPS TECHNOLOGIES, LLC |
|
Techincal Specification:
| FASTENER LENGTH | 2.488 INCHES NOMINAL | | HEAD STYLE | FLAT CHAMFER | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD DIAMETER | 0.8750 INCHES | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | | SPECIAL FEATURES | PART OF LCAC SHAFT ASSEMBLY; WEIGHT BALANCE COUPLING BOLTS, FIND NO. 4, SHALL BE WITHIN 1.0 GRAMS OF EACH OTHER IN INDIVIDUAL SETS OF 16 | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 9 | | THREAD SERIES DESIGNATOR | UNC |
|
|