2540-01-507-4617 KIT,DAMPER INSULATION Index 2590-01-507-4619 CROSSMEMBER TIRE

National Stock Number:
5305-01-507-4618

Federal Supply Class:
5305

National Item Identification Number:
015074618

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:
340629145152OSHKOSH CORP
340629175Q65OSHKOSH DEFENSE LLC
7-73-31572447DANA COMMERCIAL VEHICLE MANUFACTURING, LLC


Techincal Specification:
FASTENER LENGTH0.845 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
HEAD HEIGHT0.272 NOMINAL MILS AND 0.291 NOMINAL CENTIMETERS
HEAD STYLEHEXAGON
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.438 INCHES
SPECIAL FEATURESSCREW CAP, HEX, NY NSPO
WIDTH BETWEEN FLATS0.682 INCHES MINIMUM AND 0.706 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.845 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
THREAD QUANTITY PER INCH20
THREAD SERIES DESIGNATORUNF


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