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National Stock Number: 5310-01-324-0522
Federal Supply Class: 5310
National Item Identification Number: 013240522
Description: NUT,SELF-LOCKING,PLATE
Detail: A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
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Manufacturer Information:
6SR4009M | 62554 | ALCOA GLOBAL FASTENERS INC. DBA SIMMONDS MECAERO FAS PDTS DIV SIMMONDS MECAERO FAS PDTS |
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Techincal Specification:
DISTANCE FROM CENTERLINE TO FLAT | 0.200 INCHES NOMINAL | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | MATERIAL | STEEL OVERALL | NOMINAL THREAD SIZE | 0.193 INCHES | NUT HEIGHT | 0.283 INCHES NOMINAL | NUT STYLE | PLATE | NUT LENGTH | 0.715 INCHES NOMINAL | PLATE THICKNESS | 0.044 INCHES NOMINAL | PLATE WIDTH | 0.716 INCHES NOMINAL | SPECIAL FEATURES | PLATE HAS TWO UNTHREADED HOLES; CENTER TO CENTER DISTANCE 0.440 IN.; 0.127 IN. DIA.; HU25A AND HH65A AIRCRAFT | SURFACE TREATMENT | CADMIUM OVERALL | TEMP RATING | 235.0 CELSIUS NOMINAL | THREAD CLASS | 2B | THREAD DIRECTION | RIGHT-HAND | THREAD QUANTITY PER INCH | 28 | THREAD SERIES | MJ | THREAD TOLERANCE CLASS | 4H5H INTERNAL |
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