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National Stock Number:
5310-01-391-8752
Federal Supply Class:
5310
National Item Identification Number:
013918752
Description:
NUT,SELF-LOCKING,EXTENDED WASHER
Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
| H93-5 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | H93-5 | F7652 | KLX AEROSPACE SOLUTIONS II SAS | | Z00.N5412522160 | F0086 | SOCATA | | H93-5 | FB009 | KLX INC |
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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 H11 OVERALL | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND | | 45.0 ROCKWELL C MAXIMUM | | NUT STYLE | DOUBLE HEXAGON | | WASHER OUTSIDE DIAMETER | 0.532 INCHES MINIMUM | | OVERALL HEIGHT | 0.285 INCHES MAXIMUM | | WASHER THICKNESS | 0.035 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.367 INCHES MINIMUM AND | | 0.376 INCHES MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
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