2805-00-569-1391 RETAINER,HELICAL COMPRESSION SPRING Index 2805-00-569-1393 TAPPET,ENGINE POPPET VALVE

National Stock Number:
5306-00-569-1392

Federal Supply Class:
5306

National Item Identification Number:
005691392

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:
12086064104DRESSER, LLC
1K20576894CELTRAC CORP
4916019-5D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
FASTENER LENGTH1.062 INCHES NOMINAL
FEATURES PROVIDEDFINISHED HEAD
HARDNESS RATING75.0 BRINELL STANDARD MINIMUM AND 85.0 BRINELL STANDARD MAXIMUM OVERALL
HEAD DIAMETER0.340 INCHES MINIMUM AND 0.350 INCHES MAXIMUM
HEAD HEIGHT0.313 INCHES NOMINAL
HEAD STYLEBALL
MATERIALSTEEL COMP 1020 OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES
SPECIAL FEATURESSLOT IN THREADED END
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH1.000 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNF


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