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National Stock Number: 5305-01-558-9939
Federal Supply Class: 5305
National Item Identification Number: 015589939
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:
NAS8403-9 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
THREAD SERIES DESIGNATOR | UNJF | NOMINAL THREAD DIAMETER | 0.190 INCHES | THREAD QUANTITY PER INCH | 32 | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | MATERIAL | STEEL CORROSION RESISTING OVERALL | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | HEAD STYLE | FILLISTER EXTENDED WASHER | HEAD DIAMETER | 0.343 INCHES MINIMUM AND | | 0.363 INCHES MAXIMUM | HEAD HEIGHT | 0.085 INCHES MINIMUM AND | | 0.105 INCHES MAXIMUM | EXTENDED WASHER DIAMETER | 0.413 INCHES MINIMUM AND | | 0.443 INCHES MAXIMUM | EXTENDED WASHER THICKNESS | 0.030 INCHES MINIMUM AND | | 0.037 INCHES MAXIMUM | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
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