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National Stock Number: 5305-01-611-7029
Federal Supply Class: 5305
National Item Identification Number: 016117029
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:
NAS720-8-7 | 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 | UNC | NOMINAL THREAD DIAMETER | 0.164 INCHES | THREAD QUANTITY PER INCH | 32 | THREAD CLASS | 2A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.329 INCHES MAXIMUM | FASTENER LENGTH | 0.406 INCHES MINIMUM AND | | 0.438 INCHES MAXIMUM | MATERIAL | STEEL COMP 1017 OR | | STEEL COMP 1020 OR | | STEEL COMP 1025 SECONDARY WASHER | | STEEL COMP 1060 OR | | STEEL COMP 1561 OR | | STEEL COMP 1566 OR | | STEEL COMP 1069 OR | | STEEL COMP 1070 OR | | STEEL COMP 1071 OR | | STEEL COMP 1572 OR | | STEEL COMP 1074 OR | | STEEL COMP 1075 OR | | STEEL COMP 1078 OR | | STEEL COMP 1080 PRIMARY WASHER | | STEEL COMP 1010 FASTENER | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | HEAD STYLE | PAN NO. 2 | HEAD DIAMETER | 0.306 INCHES MINIMUM AND | | 0.322 INCHES MAXIMUM | HEAD HEIGHT | 0.085 INCHES MINIMUM AND | | 0.096 INCHES MAXIMUM | INTERNAL DRIVE STYLE | CROSS RECESS TYPE III | WASHER QUANTITY | 2 | PRIMARY WASHER STYLE | SPLIT HELICAL RING | PRIMARY WASHER OUTSIDE DIAMETER | 0.296 INCHES MAXIMUM | PRIMARY WASHER MATERIAL THICKNESS | 0.040 INCHES MINIMUM | SECONDARY WASHER RELATIONSHIP TO PRIMARY WASHER | NOT IDENTICAL | SECONDARY WASHER STYLE | FLAT | SECONDARY WASHER OUTSIDE DIAMETER | 0.307 INCHES MINIMUM AND | | 0.317 INCHES MAXIMUM | SECONDARY WASHER MATERIAL THICKNESS | 0.013 INCHES MINIMUM AND | | 0.019 INCHES MAXIMUM |
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