4810-01-020-1887 VALVE,CONTROL,HYDRAULIC Index 4710-01-020-1890 TUBE,SUPPORT,SHELF

National Stock Number:
5306-01-020-1888

Federal Supply Class:
5306

National Item Identification Number:
010201888

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:
7435198-0198752WARNER ROBINS AIR LOGISTICS CENTER


Techincal Specification:
COUNTERSINK ANGLE30.0 DEGREES NOMINAL
FASTENER LENGTH3.450 INCHES NOMINAL
HEAD DIAMETER1.000 INCHES NOMINAL
HEAD STYLEFLAT COUNTERSUNK
LOCKING FEATURESTRIP THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/8 T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
NOMINAL THREAD DIAMETER0.875 INCHES
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.480 INCHES NOMINAL
THREAD QUANTITY PER INCH14
THREAD SERIES DESIGNATORUNF


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