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National Stock Number:
5305-00-935-7542
Federal Supply Class:
5305
National Item Identification Number:
009357542
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:
| NAS720B6-4 | 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 | 0.138 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.157 INCHES MINIMUM | | FASTENER LENGTH | 0.250 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | SURFACE TREATMENT | TIN OVERALL | | HEAD STYLE | PAN NO. 2 | | HEAD DIAMETER | 0.256 INCHES MINIMUM AND | | 0.270 INCHES MAXIMUM | | HEAD HEIGHT | 0.072 INCHES MINIMUM AND | | 0.082 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | SLOT | | WASHER QUANTITY | 2 | | PRIMARY WASHER STYLE | SPLIT HELICAL RING | | PRIMARY WASHER MATERIAL THICKNESS | 0.031 INCHES MINIMUM AND | | 0.037 INCHES MAXIMUM | | SECONDARY WASHER RELATIONSHIP TO PRIMARY WASHER | NOT IDENTICAL | | SECONDARY WASHER STYLE | FLAT | | SECONDARY WASHER MATERIAL THICKNESS | 0.031 INCHES MINIMUM AND | | 0.037 INCHES MAXIMUM | | SPECIFICATION/STANDARD DATA | 80205-NAS720 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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