5305-01-486-4471 SCREW,CAP,SOCKET HEAD Index 4730-01-486-4473 CAP,TUBE

National Stock Number:
5306-01-486-4472

Federal Supply Class:
5306

National Item Identification Number:
014864472

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:
1.500-6UNC-2AX2.75LG NICUAL81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
501-7055651 ITEM 11753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH2.750 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-1222 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
NOMINAL THREAD DIAMETER1.500 INCHES
SPECIAL FEATURESITEM IS SELF-LOCKING; USED ON GAS STOWAGE MODULE
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD QUANTITY PER INCH6
THREAD SERIES DESIGNATORUNC


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