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National Stock Number:
5310-01-472-3474
Federal Supply Class:
5310
National Item Identification Number:
014723474
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:
| 3M891 | 76301 | THE BOEING COMPANY | | 3M891-9 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | 3M891-9 | 56878 | SPS TECHNOLOGIES, LLC | | 79537-918 | 56878 | SPS TECHNOLOGIES, LLC | | 3M891-9 | 76301 | THE BOEING COMPANY | | 3M891-9 | 92595 | NELSON STUD WELDING, INC | | H52351-9 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | AD3M891-9 | 92595 | NELSON STUD WELDING, INC |
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Techincal Specification:
| THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.562 INCHES | | THREAD QUANTITY PER INCH | 18 | | THREAD CLASS | 3B | | THREAD PITCH DIAMETERS | 0.5264 TO 0.5308 INCHES | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5731 ASSN STD ALL MATERIAL RESPONSES OR | | AMS5732 ASSN STD ALL MATERIAL RESPONSES OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC ALL TREATMENT RESPONSES OVERALL | | NUT STYLE | CASTELLATED, HEXAGON | | NUT HEIGHT | 0.385 INCHES MINIMUM AND | | 0.405 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.863 INCHES MINIMUM AND | | 0.877 INCHES MAXIMUM | | BEARING SURFACE TYPE | CHAMFERED |
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