4820-01-522-0059 SEAT,VALVE Index 5935-01-522-0061 CONNECTOR,PLUG,ELECTRICAL

National Stock Number:
5305-01-522-0060

Federal Supply Class:
5305

National Item Identification Number:
015220060

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:
1241441919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12414419-046076M6AMZ ALABAMA INC.
12414419-0460FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
12414419-04619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
THREAD SERIES DESIGNATORM
THREAD LENGTH35.0 MILLIMETERS NOMINAL
FASTENER LENGTH37.8 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD DIAMETER4.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS0.7
EXTERNAL THREAD TOLERANCE CLASS6G
MATERIAL DOCUMENT AND CLASSIFICATIONDIN 933 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN 267 PART 9 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
COLORBLACK OVERALL
HEAD HEIGHT2.8 MILLIMETERS NOMINAL
WIDTH BETWEEN FLATS7.0 MILLIMETERS NOMINAL


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