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National Stock Number: 5310-01-197-9385
Federal Supply Class: 5310
National Item Identification Number: 011979385
Description: NUT,SELF-LOCKING,ASSEMBLED WASHE
Detail: A NUT ON WHICH HAS BEEN ASSEMBLED A NONREMOVABLE WASHER. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.
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Manufacturer Information:
SS5092-3 | 70127 | ABSCOA INDUSTRIES INC | SS5092-3 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
COUNTERBORE DIAMETER | 0.230 INCHES MINIMUM NUT AND 0.240 INCHES MAXIMUM NUT | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | MATERIAL | IRON ALLOY 660 NUT | PRECIOUS MATERIAL AND LOCATION | NUT OVERALL SILVER | PRECIOUS MATERIAL | SILVER | PROPRIETARY CHARACTERISTICS | PACS | NOMINAL THREAD SIZE | 0.190 INCHES | NUT COUNTERBORE DEPTH | 0.141 INCHES MINIMUM NUT AND 0.161 INCHES MAXIMUM NUT | NUT STYLE | FLAT WITH TURNED BACK EDGE | OVERALL HEIGHT | 0.110 INCHES MINIMUM | WASHER OUTSIDE DIAMETER | 0.334 INCHES MINIMUM AND 0.374 INCHES MAXIMUM | WIDTH ACROSS FLATS | 0.413 INCHES MINIMUM | SURFACE TREATMENT | SILVER NUT | THREAD CLASS | 3B | THREAD DIRECTION | RIGHT-HAND | THREAD QUANTITY PER INCH | 32 | THREAD SERIES | UNJF |
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