4931-01-559-3819 TEST SET SUBASSEMBLY,FIRE CONTRO Index 4030-01-559-3821 HOOK,HOIST

National Stock Number:
5306-01-559-3820

Federal Supply Class:
5306

National Item Identification Number:
015593820

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:
NAS340CPA2088044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT
THREAD LENGTH0.953 INCHES NOMINAL


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