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National Stock Number:
5310-01-055-3854
Federal Supply Class:
5310
National Item Identification Number:
010553854
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:
| 5310PL0141083 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 5310PL0743520 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | MS14145L5 | 00WU0 | CHIEF MANUFACTURING INC | | GN512FJ5 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | MS14145L5 | 56878 | SPS TECHNOLOGIES, LLC | | MS14145L5 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | THCR-355M | 62554 | ALCOA GLOBAL FASTENERS INC. DBA SIMMONDS MECAERO FAS PDTS DIV SIMMONDS MECAERO FAS PDTS | | RMTE9868-5 | 72962 | HARVARD INDUSTRIES INC | | MS14145L5 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS14145L5 | A0126 | LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE | | MS14145L5 | A3856 | PAOLO ASTORI SPA | | MS14145L5 | F0224 | ARCONIC FIXATIONS SIMMONDS SAS |
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Techincal Specification:
| THREAD SERIES | UNJF | | NOMINAL THREAD SIZE | 0.312 INCHES | | THREAD QUANTITY PER INCH | 24 | | 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 | 0.520 INCHES MAXIMUM | | OVERALL HEIGHT | 0.173 INCHES MINIMUM AND | | 0.203 INCHES MAXIMUM | | WASHER THICKNESS | 0.020 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND | | 0.378 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | LUBRICATION | DRY FILM LUBRICANT | | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM | | BEARING SURFACE FINISH | 125.0 MICROINCHES |
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