4920-00-864-6676 FIXTURE,ENGINE MAINTENANCE,AIRCR Index 4920-00-864-6678 FIXTURE,AIRCRAFT MAINTENANCE

National Stock Number:
5310-00-864-6677

Federal Supply Class:
5310

National Item Identification Number:
008646677

Description:
NUT ASSEMBLY,SELF-LOCKING,GANG C

Detail:
An item composed of a specially designed channel and a series of nuts having integral self-locking features assembled in predetermined spacing.


Manufacturer Information:
NAS689P12-1980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY CHANNEL
STEEL NUT
SURFACE TREATMENTANODIZE CHANNEL
CADMIUM NUT
NUT STYLEGANG CHANNEL, SELF LOCKING
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
CHANNEL STYLESTRAIGHT TYPE
OVERALL LENGTH28.500 INCHES NOMINAL
OVERALL WIDTH0.416 INCHES NOMINAL
ASSEMBLY OVERALL HEIGHT0.250 INCHES NOMINAL
NUT SPACING1.500 INCHES NOMINAL
NUT QUANTITY19
NUT COUNTERBORE DEPTH0.062 INCHES NOMINAL NUT
FEATURES PROVIDEDFLOATING NUT
SPECIFICATION/STANDARD DATA80205-NAS688 THRU 692 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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