1620-00-243-7721 LINKS ASSEMBLE Index 5310-00-243-7724 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-00-243-7722

Federal Supply Class:
5310

National Item Identification Number:
002437722

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:
10121214A486GNIMIKKEISTOKESKUS NCB FINLAND
NAS1291A0680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1291C0680205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
THREAD SERIESUNJC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALIRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.244 INCHES MAXIMUM
OVERALL HEIGHT0.115 INCHES MINIMUM AND
0.141 INCHES MAXIMUM
WASHER THICKNESS0.010 INCHES MINIMUM
WIDTH ACROSS FLATS0.181 INCHES MINIMUM AND
0.190 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
TEMP RATING800.0 DEG FAHRENHEIT NOMINAL
SPECIFICATION/STANDARD DATA80205-NAS1291 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
PRECIOUS MATERIALSILVER


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