5310-00-437-4284 NUT,SELF-LOCKING,CLINCH Index 5310-00-437-4286 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-437-4285

Federal Supply Class:
5310

National Item Identification Number:
004374285

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:
09NE-054(MONEL)72962HARVARD INDUSTRIES INC
09NE05472962HARVARD INDUSTRIES INC
MS17828-5F80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS17828-5F96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
10424415A486GNIMIKKEISTOKESKUS NCB FINLAND


Techincal Specification:
BEARING SURFACE FINISH125.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
COUNTERSINK ANGLE88.0 DEGREES NOMINAL NUT
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D4066,COMP A,TYPE 1 ASSN STD SINGLE MATERIAL RESPONSE LOCKING INSERT
MATERIALNICKEL ALLOY 400 OR NICKEL ALLOY R-405 NUT
MATERIALPLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT
NOMINAL THREAD SIZE0.312 INCHES
NUT HEIGHT0.271 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
NUT STYLEHEXAGON
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNF
WIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.504 INCHES MAXIMUM


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