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National Stock Number:
5310-01-058-0765
Federal Supply Class:
5310
National Item Identification Number:
010580765
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:
| 5310PL0745795 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | NAS1726-5D | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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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 COMP 4340 OR | | STEEL COMP 8740 NUT | | STEEL COMP 1050 WASHER | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND | | 40.0 ROCKWELL C MAXIMUM | | NUT STYLE | FLAT WITH TURNED UP EDGE | | WASHER OUTSIDE DIAMETER | 0.560 INCHES MAXIMUM | | OVERALL HEIGHT | 0.316 INCHES MINIMUM AND | | 0.336 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND | | 0.376 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | NUT COUNTERBORE DEPTH | 0.072 INCHES MINIMUM AND | | 0.087 INCHES MAXIMUM NUT | | COUNTERBORE DIAMETER | 0.342 INCHES MINIMUM AND | | 0.352 INCHES MAXIMUM NUT | | LUBRICATION | DRY FILM LUBRICANT | | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM | | SPECIAL FEATURES | WASHER ROCKWELL C SCALE 40 MIN ROCKWELL C SCALE 45 MAX | | SPECIFICATION/STANDARD DATA | 80205-NAS1726 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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