5310-01-587-3557 WASHER,FLAT Index 5310-01-587-3276 NUT,PLAIN,EXTENDED WASHER,HEXAGO

National Stock Number:
5310-01-587-3382

Federal Supply Class:
5310

National Item Identification Number:
015873382

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
40204R103KT1ANIXTER
40204R1338X5ND DEFENSE LLC
ESP-EM-58.121-PP338X5ND DEFENSE LLC
MF202510D7PO3HH58RAMCO SPECIALTIES INC


Techincal Specification:
MATERIALSTEEL OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, M20 FLANGED
PROPRIETARY CHARACTERISTICSPACS
NUT HEIGHT20.6 MILLIMETERS NOMINAL
NUT STYLEHEXAGON
SPECIAL FEATURESOVERALL OUTSIDE DIAMETER: 42.8MM
WIDTH ACROSS FLATS29.6 MILLIMETERS NOMINAL
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD CLASS6H
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS2.5
THREAD SERIESM


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