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National Stock Number:
5310-01-240-5969
Federal Supply Class:
5310
National Item Identification Number:
012405969
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A NUT, CIRCULAR IN SHAPE, HAVING WRENCHING FACILITIES SUCH AS FLATS, HOLES, PROTRUSIONS, SLOTS OR SPLINES IN OR ON THE PERIPHERY. IT HAS AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE WRENCHING ELEMENT PERIPHERY AND AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.
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Manufacturer Information:
| 10110198 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 79219-1216 | 56878 | SPS TECHNOLOGIES, LLC | | ST3M797C12 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.750 INCHES | | THREAD QUANTITY PER INCH | 16 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | NICKEL ALLOY 718 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | NUT STYLE | SPLINE DRIVE | | WASHER OUTSIDE DIAMETER | 1.252 INCHES MAXIMUM | | OVERALL HEIGHT | 0.836 INCHES MAXIMUM | | WASHER THICKNESS | 0.180 INCHES NOMINAL | | DRIVE POINT QUANTITY | 12 | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | COUNTERSINK ANGLE | 40.0 DEGREES MINIMUM AND | | 50.0 DEGREES MAXIMUM FIRST END | | LUBRICATION | DRY FILM LUBRICANT |
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