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National Stock Number:
5305-01-023-6238
Federal Supply Class:
5305
National Item Identification Number:
010236238
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:
| 10055462 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | NAS1301C6-5 | 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 | 0.218 INCHES MINIMUM | | FASTENER LENGTH | 0.280 INCHES MINIMUM AND | | 0.312 INCHES MAXIMUM | | MATERIAL | STEEL COMP 430 OR | | STEEL COMP 302 OR | | STEEL COMP 303 OR | | STEEL COMP 301 OR | | STEEL COMP 304 OR | | STEEL COMP 316 OR | | STEEL CORROSION RESISTING OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | HEAD STYLE | PAN | | HEAD DIAMETER | 0.256 INCHES MINIMUM AND | | 0.270 INCHES MAXIMUM | | HEAD HEIGHT | 0.087 INCHES MINIMUM AND | | 0.097 INCHES MAXIMUM | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | WASHER QUANTITY | 2 | | PRIMARY WASHER STYLE | SPLIT HELICAL RING | | PRIMARY WASHER OUTSIDE DIAMETER | 0.253 INCHES NOMINAL | | PRIMARY WASHER MATERIAL THICKNESS | 0.031 INCHES NOMINAL | | SECONDARY WASHER RELATIONSHIP TO PRIMARY WASHER | NOT IDENTICAL | | SECONDARY WASHER STYLE | FLAT | | SECONDARY WASHER OUTSIDE DIAMETER | 0.253 INCHES MINIMUM AND | | 0.263 INCHES MAXIMUM | | SECONDARY WASHER MATERIAL THICKNESS | 0.013 INCHES MINIMUM AND | | 0.019 INCHES MAXIMUM | | SPECIFICATION/STANDARD DATA | 80205-NAS1301 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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