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National Stock Number: 5310-01-268-5154
Federal Supply Class: 5310
National Item Identification Number: 012685154
Description: LOCKNUT,RAPID ALIGNMENT
Detail: AN ITEM HAVING INTERNAL THREADS DESIGNED TO MATE WITH AN EXTERNAL THREAD. THE ITEM IS TWO PERMANENTLY JOINED, INDEPENDENTLY ROTATABLE SLOTTED NUTS. IN THE OPEN STATE (SLOTS ALIGNED), THE ITEM CAN BE READILY SLIPPED ONTO OR OFF A THREADED ROD, BOLT, OR THE LIKE. IN THE CLOSED STATE (180 DEGREES BETWEEN NUT SLOTS), THE NUT LOCKS ONTO THE EXTERNAL THREAD. THE SLOTS RUN THE ENTIRE HEIGHT OF THE NUT. EXCLUDES NUT, PLAIN, SLOTTED (AS MODIFIED); NUT, SELF-LOCKING, SLOTTED (AS MODIFIED).
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Manufacturer Information:
3816UNC | 0A645 | SLIP-ON LOCK NUT CO SUB OF S A INDUSTRIES |
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Techincal Specification:
THREAD SERIES | UNC | NOMINAL THREAD SIZE | 0.375 INCHES | THREAD QUANTITY PER INCH | 16 | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | MATERIAL | STEEL COMP 12L14 OVERALL | SURFACE TREATMENT | CHROMATE ZINC OVERALL | NUT STYLE | SLIP ON | NUT HEIGHT | 0.469 INCHES NOMINAL | WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL | BEARING SURFACE TYPE | CHAMFERED |
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