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National Stock Number:
5306-00-078-3678
Federal Supply Class:
5306
National Item Identification Number:
000783678
Description:
BOLT,SQUARE NECK
Detail:
A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
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Manufacturer Information:
| 45484A | 23926 | KOMATSU AMERICA INTL CO | | 45484A | 45RP7 | DRESSTA NORTH AMERICA LTD | | H-45484-A | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | H45484A | 23926 | KOMATSU AMERICA INTL CO |
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Techincal Specification:
| COUNTERSINK ANGLE | 82.0 DEGREES NOMINAL | | FASTENER LENGTH | 2.500 INCHES NOMINAL | | HEAD DIAMETER | 1.016 INCHES NOMINAL | | HEAD STYLE | OVAL COUNTERSUNK | | MATERIAL DOCUMENT AND CLASSIFICATION | F1NE GRAIN,GRADE 8 FSCM 23926 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NECK LENGTH | 0.062 INCHES NOMINAL | | NECK WIDTH | 0.492 INCHES MINIMUM AND 0.515 INCHES MAXIMUM | | NOMINAL THREAD DIAMETER | 0.625 INCHES | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.440 INCHES MINIMUM AND 1.576 INCHES MAXIMUM | | THREAD QUANTITY PER INCH | 11 | | THREAD SERIES DESIGNATOR | UNC |
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