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National Stock Number:
5305-01-458-5363
Federal Supply Class:
5305
National Item Identification Number:
014585363
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:
| A3266075-1 | 06442 | MIRION TECHNOLOGIES (CANBERRA), INC. | | A3266075-1 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| FASTENER LENGTH | 0.900 INCHES MINIMUM AND 0.950 INCHES MAXIMUM | | HEAD DIAMETER | 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM | | HEAD HEIGHT | 0.048 INCHES MINIMUM AND 0.058 INCHES MAXIMUM | | HEAD STYLE | PAN NO. 2 | | MATERIAL | STEEL COMP 302 OVERALL | | NOMINAL THREAD DIAMETER | 0.086 INCHES | | SURFACE TREATMENT | OXIDE OVERALL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 56 | | THREAD SERIES DESIGNATOR | UNC |
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