9320-00-811-8045 NONMETALLIC SPECIAL SHAPED SECTI Index 5961-00-811-8056 SEMICONDUCTOR DEVICE,DIODE

National Stock Number:
5310-00-811-8050

Federal Supply Class:
5310

National Item Identification Number:
008118050

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
42FLW5242N935BOEING DISTRIBUTION SERVICES X, INC.
42FLW52456878SPS TECHNOLOGIES, LLC
42FLW524A0126LEONARDO SPA HELICOPTERS DIVISION -PRODUCTION SITE
42FLW524K0668LEONARDO UK LTD
5310PL19396169009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH


Techincal Specification:
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONSOLUBLE LUBRICANT
NUT STYLEDOUBLE HEXAGON
OVERALL HEIGHT0.363 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6280 ASSN STD 1ST MATERIAL RESPONSE OR AMS6300 ASSN STD 2ND MATERIAL RESPONSE OR AMS6322 ASSN STD 3RD MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8630 OR STEEL COMP 4037 OR STEEL COMP 8740 OVERALL
NOMINAL THREAD SIZE0.312 INCHES
WASHER THICKNESS0.044 INCHES MINIMUM
WASHER OUTSIDE DIAMETER0.547 INCHES MAXIMUM
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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