5330-01-044-7272 PACKING,PREFORMED Index 5342-01-044-7274 BRACKET,SPECIAL

National Stock Number:
5310-01-044-7273

Federal Supply Class:
5310

National Item Identification Number:
010447273

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-246 (MONEL)019L2ESNA, LLC
09NE-246 (MONEL)72962HARVARD INDUSTRIES INC
74090PC1570508AMERICAN METAL BEARING CO
MS17828-24C80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MS17828-24C96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY OVERALL
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPEWASHER FACED OR
CHAMFERED
THREAD SERIESUNC
NOMINAL THREAD SIZE1.500 INCHES
THREAD QUANTITY PER INCH6
THREAD CLASS3B
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D4066,COMP A,TYPE 1 ASSN STD SINGLE MATERIAL RESPONSE LOCKING INSERT
NUT HEIGHT1.578 INCHES MINIMUM AND
1.640 INCHES MAXIMUM
WIDTH ACROSS FLATS2.159 INCHES MINIMUM AND
2.200 INCHES MAXIMUM
COUNTERBORE DIAMETER1.548 INCHES MINIMUM AND
1.588 INCHES MAXIMUM NUT
COUNTERSINK ANGLE88.0 DEGREES NOMINAL NUT
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
BEARING SURFACE FINISH125.0 MICROINCHES


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