5998-00-833-2238 ELECTRONIC COMPONENTS ASSEMBLY Index 5310-00-833-2240 NUT,PLAIN,EXTENDED WASHER,HEXAGO

National Stock Number:
5310-00-833-2239

Federal Supply Class:
5310

National Item Identification Number:
008332239

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:
10437720A486GNIMIKKEISTOKESKUS NCB FINLAND
NAS1291-680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT0.269 INCHES MINIMUM AND 0.282 INCHES MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.620 INCHES NOMINAL
WASHER THICKNESS0.030 INCHES NOMINAL
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING550.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD QUANTITY PER INCH24
THREAD SERIESUNF


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