5310-01-136-5347 NUT,PLAIN,ROUND Index 5310-01-136-5350 WASHER,LOCK

National Stock Number:
5310-01-136-5348

Federal Supply Class:
5310

National Item Identification Number:
011365348

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:
NAS1291X980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT0.420 INCHES MINIMUM AND 0.480 INCHES MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.562 INCHES
NUT STYLEHEXAGON
SPECIFICATION/STANDARD DATA80205-NAS1219 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WASHER OUTSIDE DIAMETER0.912 INCHES MAXIMUM
WASHER THICKNESS0.045 INCHES MINIMUM
WIDTH ACROSS FLATS0.680 INCHES MINIMUM AND 0.692 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OR QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
TEMP RATING450.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH18


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