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National Stock Number:
5310-01-343-2772
Federal Supply Class:
5310
National Item Identification Number:
013432772
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:
| 3D0014-8 | 88277 | THE BOEING COMPANY | | 83849N-820 | 56878 | SPS TECHNOLOGIES, LLC | | L9NS64-8 | 019L2 | ESNA, LLC | | L9NS64-8 | 72962 | HARVARD INDUSTRIES INC | | SP53028-8 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| DRIVE POINT QUANTITY | 12 | | COUNTERSINK ANGLE | 85.0 DEGREES MINIMUM FIRST END | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | NUT STYLE | SPLINE DRIVE | | OVERALL HEIGHT | 0.665 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5663 ASSN STD SINGLE MATERIAL RESPONSE NUT | | MATERIAL | NICKEL ALLOY 718 NUT | | MATERIAL | PLASTIC POLYHEXAMETHYLENE ADIPAMIDE LOCKING INSERT | | NOMINAL THREAD SIZE | 0.500 INCHES | | WASHER THICKNESS | 0.080 INCHES MINIMUM | | WASHER OUTSIDE DIAMETER | 0.981 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | | SURFACE TREATMENT | PASSIVATE OVERALL EXCEPT INSERT | | TEMP RATING | 250.0 FAHRENHEIT NOMINAL | | TEST DATA DOCUMENT | 96906-MIL-STD-6866 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNJF | | THREAD QUANTITY PER INCH | 20 |
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