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National Stock Number:
5310-00-056-9423
Federal Supply Class:
5310
National Item Identification Number:
000569423
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:
| 215-34611-1 | 80378 | TRIUMPH AEROSTRUCTURES, LLC |
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Techincal Specification:
| BEARING SURFACE TYPE | WASHER FACED | | COUNTERBORE DIAMETER | 2.650 INCHES NOMINAL NUT | | COUNTERSINK ANGLE | 110.0 DEGREES NOMINAL NUT | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626,COND C4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | NOMINAL THREAD SIZE | 2.625 INCHES | | NUT HEIGHT | 0.810 INCHES NOMINAL | | NUT STYLE | CASTELLATED, HEXAGON | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UN | | THREAD QUANTITY PER INCH | 16 | | WIDTH ACROSS FLATS | 3.000 INCHES NOMINAL |
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