5310-00-543-5259 NUT,SELF-LOCKING,HEXAGON Index 1560-00-543-5262 RIB CAP,OUTER WING

National Stock Number:
5310-00-543-5260

Federal Supply Class:
5310

National Item Identification Number:
005435260

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:
L79NM82019L2ESNA, LLC
L79NM8272962HARVARD INDUSTRIES INC


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE NUT
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
MATERIALSTEEL COMP 303 NUT
NOMINAL THREAD SIZE0.164 INCHES
NUT HEIGHT0.219 INCHES MINIMUM AND 0.239 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.334 INCHES MINIMUM AND 0.346 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE NUT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNC


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