3110-01-305-6077 SHIELD,BEARING,REPLACEMENT Index 5305-01-305-6079 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-305-6078

Federal Supply Class:
5305

National Item Identification Number:
013056078

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:
153634045152OSHKOSH CORP
153634075Q65OSHKOSH DEFENSE LLC
WE0624TB52167R B AND W CORP


Techincal Specification:
EXTENDED WASHER THICKNESS0.080 INCHES NOMINAL
EXTENDED WASHER DIAMETER1.070 INCHES MAXIMUM
FASTENER LENGTH2.500 INCHES NOMINAL
HEAD HEIGHT0.510 INCHES NOMINAL
HEAD STYLEHEXAGON EXTENDED WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J429 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYCAP SCREW, HEX FLANGE
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.500 INCHES
WIDTH BETWEEN FLATS0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
SURFACE TREATMENTOIL OVERALL AND PHOSPHATE OVERALL
THREAD CLASS2A
THREAD LENGTH1.370 INCHES NOMINAL
THREAD QUANTITY PER INCH13
THREAD SERIES DESIGNATORUNC


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