4240-01-547-6218 GOGGLES,INDUSTRIAL Index 5305-01-547-6220 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5310-01-547-6219

Federal Supply Class:
5310

National Item Identification Number:
015476219

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:
NASM21044-C0480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALPLASTIC NYLON LOCKING INSERT
MATERIALSTEEL CORROSION RESISTING OVERALL EXCEPT INSERT
NOMINAL THREAD SIZE0.112 INCHES
NUT HEIGHT0.044 INCHES MINIMUM
NUT STYLEHEXAGON
SPECIAL FEATURESNYLON LOCKING DEVICE, AXIAL STRENGTH (LB-MIN) 750
WIDTH ACROSS FLATS0.251 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
SURFACE TREATMENTPASSIVATE OVERALL EXCEPT INSERT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIESUNC


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