7643-01-615-9531 TOPOGRAPHIC GEOSPATIAL PRODUCTS 5998-01-616-0693 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-01-615-3883

Federal Supply Class:
5310

National Item Identification Number:
016153883

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
BACN10YT5CD81205THE BOEING COMPANY


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5639 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5697 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5685 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5686 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5734 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5853 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OR STEEL COMP 304 OR STEEL COMP 305 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.312 INCHES
NUT STYLEHEXAGON
OVERALL HEIGHT0.430 INCHES MAXIMUM
WASHER OUTSIDE DIAMETER0.495 INCHES MINIMUM
WASHER THICKNESS0.117 INCHES MINIMUM AND 0.127 INCHES MAXIMUM
WIDTH ACROSS FLATS0.525 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNJF


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