5306-01-341-8748 BOLT,MACHINE Index 5306-01-341-8750 BOLT,MACHINE

National Stock Number:
5306-01-341-8749

Federal Supply Class:
5306

National Item Identification Number:
013418749

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:
1522M77P0207482GENERAL ELECTRIC COMPANY
1522M77P0258828CFM INTERNATIONAL INC


Techincal Specification:
FASTENER LENGTH1.080 INCHES NOMINAL
MATERIALNICKEL ALLOY 718 OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
SPECIAL FEATURESBOLT DIAMETER AT LOCKING COLLAR 0.3123 INCHES MIN. AND 0.3130 INCHES MAX.
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH28


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