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National Stock Number:
5310-01-057-3109
Federal Supply Class:
5310
National Item Identification Number:
010573109
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| 10437712 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 5310PL0141077 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | MS14144L8 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | 5310PL0744835 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | MS14144L8 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS14144L8 | A0126 | LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE | | RME9868-8 | 019L2 | ESNA, LLC | | PHCR-358M | 62554 | ALCOA GLOBAL FASTENERS INC. DBA SIMMONDS MECAERO FAS PDTS DIV SIMMONDS MECAERO FAS PDTS | | RME9868-8 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| 0.578 INCHES MAXIMUM | | WASHER THICKNESS | 0.070 INCHES NOMINAL | | THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.500 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | NUT STYLE | SLOTTED HEXAGON | | WASHER OUTSIDE DIAMETER | 0.770 INCHES MAXIMUM | | OVERALL HEIGHT | 0.548 INCHES MINIMUM AND | | WIDTH ACROSS FLATS | 0.554 INCHES MINIMUM AND | | 0.566 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT | | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM | | SPECIAL FEATURES | FLIGHTSAFETY CRITICAL AIRCRAFT PART | | CRITICALITY CODE JUSTIFICATION | FEAT | | BEARING SURFACE FINISH | 125.0 MICROINCHES |
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