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National Stock Number: 5305-00-639-6026
Federal Supply Class: 5305
National Item Identification Number: 006396026
Description: SCREW,ASSEMBLED WASHER
Detail: A SCREW, (as modified) to which has been assembled one or more nonremovable washer(s).
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Manufacturer Information:
5900 | 79575 | WICO-PRESTOLITE CO THE DIV OF ELTRA CORP | 7402866 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
FASTENER LENGTH | 0.312 INCHES NOMINAL | HEAD HEIGHT | 0.085 INCHES MINIMUM AND 0.096 INCHES MAXIMUM | HEAD DIAMETER | 0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM | HEAD STYLE | PAN NO. 2 | INTERNAL DRIVE STYLE | SLOT | MATERIAL | STEEL OVERALL | NOMINAL THREAD DIAMETER | 0.164 INCHES | PRIMARY WASHER MATERIAL THICKNESS | 0.060 INCHES NOMINAL | PRIMARY WASHER OUTSIDE DIAMETER | 0.350 INCHES MINIMUM AND 0.355 INCHES MAXIMUM | PRIMARY WASHER STYLE | FLAT INTERNAL TEETH | WASHER QUANTITY | 1 | SURFACE TREATMENT | CADMIUM AND DICHROMATE OVERALL | THREAD CLASS | 2A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.219 INCHES MINIMUM | THREAD QUANTITY PER INCH | 32 | THREAD SERIES DESIGNATOR | UNC |
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