2590-01-507-3385 BRACKET,VEHICULAR COMPONENTS Index 5340-01-507-3387 BRACKET,MOUNTING

National Stock Number:
5305-01-507-3386

Federal Supply Class:
5305

National Item Identification Number:
015073386

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
338471645152OSHKOSH CORP
338471675Q65OSHKOSH DEFENSE LLC


Techincal Specification:
FASTENER LENGTH0.750 INCHES NOMINAL
HEAD HEIGHT0.203 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
THREAD QUANTITY PER INCH18
THREAD SERIES DESIGNATORUNC
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.310 INCHES
SPECIAL FEATURESFOR CORROSION PREVENTION AND CONTROL PART MUST BE COATED WITH TWO COATS DACROMET 320 AND TWO COATS 105 SEALER
WIDTH BETWEEN FLATS0.491 INCHES NOMINAL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.750 INCHES NOMINAL


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