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National Stock Number:
5310-01-274-4483
Federal Supply Class:
5310
National Item Identification Number:
012744483
Description:
NUT,PLAIN,CASTELLATED,HEXAGON
Detail:
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.
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Manufacturer Information:
| DIN937M20X2.5 | 15526 | METRIC AND MULTISTANDARD COMPONENTS CORP | | DIN937M20X2.5 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
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Techincal Specification:
| BEARING SURFACE TYPE | CHAMFERED | | NUT HEIGHT | 12.3 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM | | NUT STYLE | CASTELLATED, HEXAGON | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD SIZE | 20.0 MILLIMETERS | | THREAD PITCH IN MILLIMETERS | 2.50 | | THREAD SERIES | M | | THREAD TOLERANCE CLASS | 6H INTERNAL | | WIDTH ACROSS FLATS | 30.0 MILLIMETERS NOMINAL | | THREAD DIRECTION | RIGHT-HAND |
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