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National Stock Number:
5310-00-194-8685
Federal Supply Class:
5310
National Item Identification Number:
001948685
Description:
NUT,SELF-LOCKING,HEXAGON
Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
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Manufacturer Information:
| 49U187 | 019L2 | ESNA, LLC | | 49U187 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| THREAD DIRECTION | RIGHT-HAND | | MATERIAL | PLASTIC POLYHEXAMETHYLENE AMIDE OR | | PLASTIC POLYCAPROLACTAM LOCKING INSERT | | NUT STYLE | HEXAGON | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | BEARING SURFACE TYPE | CHAMFERED | | THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 1.125 INCHES | | THREAD QUANTITY PER INCH | 7 | | THREAD CLASS | 3B | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-20693 MIL SPEC ALL MATERIAL RESPONSES LOCKING INSERT | | AMS 5022 ASSN STD SINGLE MATERIAL RESPONSE NUT | | NUT HEIGHT | 1.407 INCHES MINIMUM AND | | 1.469 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 1.788 INCHES MINIMUM AND | | 1.820 INCHES MAXIMUM | | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL | | BEARING SURFACE FINISH | 125.0 MICROINCHES |
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