5306-01-029-1758 BOLT,MACHINE Index 3040-01-029-1761 PINION AND SHAFT

National Stock Number:
5306-01-029-1760

Federal Supply Class:
5306

National Item Identification Number:
010291760

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:
537AS60530003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH0.682 INCHES NOMINAL
MATERIALSTEEL OVERALL
THREAD LENGTH0.380 INCHES MINIMUM AND
0.420 INCHES MAXIMUM
HEAD STYLEDOUBLE HEXAGON EXTENDED WASHER
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD HEIGHT0.266 INCHES NOMINAL
WIDTH BETWEEN FLATS0.243 INCHES MINIMUM AND
0.251 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.375 INCHES NOMINAL
EXTENDED WASHER THICKNESS0.040 INCHES MINIMUM AND
0.050 INCHES MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE30003
DESIGN CONTROL REFERENCE537AS605


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