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National Stock Number:
5305-01-630-1762
Federal Supply Class:
5305
National Item Identification Number:
016301762
Description:
SCREW,CLOSE TOLERANCE
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Manufacturer Information:
| NAS7308A56X | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNJF | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.735 INCHES NOMINAL | | FASTENER LENGTH | 4.220 INCHES MINIMUM AND | | 4.250 INCHES MAXIMUM | | MATERIAL | TITANIUM ALLOY UNS R56400 OVERALL | | SURFACE TREATMENT | ALUMINUM OVERALL | | HEAD STYLE | FLAT COUNTERSUNK | | HEAD DIAMETER | 0.928 INCHES MINIMUM AND | | 1.016 INCHES MAXIMUM | | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND | | 101.0 DEGREES MAXIMUM | | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 | | GRIP LENGTH | 3.490 INCHES MINIMUM AND | | 3.510 INCHES MAXIMUM | | GRIP DIAMETER | 0.514 INCHES MINIMUM AND | | 0.515 INCHES MAXIMUM |
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