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National Stock Number:
5310-00-167-5025
Federal Supply Class:
5310
National Item Identification Number:
001675025
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:
| 149655 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |
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Techincal Specification:
| BEARING SURFACE FINISH | 200.0 MICROINCHES | | BEARING SURFACE TYPE | CHAMFERED | | COUNTERBORE DIAMETER | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM NUT | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8740 OVERALL | | NOMINAL THREAD SIZE | 0.375 INCHES | | NUT COUNTERBORE DEPTH | 0.160 INCHES NOMINAL NUT | | NUT HEIGHT | 0.560 INCHES NOMINAL | | NUT STYLE | CASTELLATED, HEXAGON | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 24 | | THREAD SERIES | UNF | | WIDTH ACROSS FLATS | 0.556 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
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