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National Stock Number:
5305-01-485-4030
Federal Supply Class:
5305
National Item Identification Number:
014854030
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.
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Manufacturer Information:
| 585-6853520 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6853520 ITEM NO. 5 | 2T359 | FASTENER BROKERAGE INC | | 6853520 ITEM NO.5SQ | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | NECB0008C0108MP3HEXFSQ | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | NECB0008C0108MP3HEXF | 2T359 | FASTENER BROKERAGE INC |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | FASTENER LENGTH | 1.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5845 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COBALT COMP MP-35-N OVERALL | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY ASSURANCE TESTED FOR SUBMARINE ANTENNA APPLICATION | | SPECIAL FEATURES | 0.062 HOLE IN HEAD FOR LOCKWIRE | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2A | | THREAD LENGTH | 0.500 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNC | | THREAD QUANTITY PER INCH | 13 |
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