5310-00-052-1297 WASHER,FLAT Index 5310-00-052-1299 NUT,SELF-LOCKING,GANG CHANNEL

National Stock Number:
5310-00-052-1298

Federal Supply Class:
5310

National Item Identification Number:
000521298

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:
940780-10398897LOCKHEED MARTIN CORP


Techincal Specification:
ASSEMBLY OVERALL HEIGHT0.250 INCHES MAXIMUM
CHANNEL HEIGHT0.250 INCHES MAXIMUM
CHANNEL STYLESTRAIGHT TYPE
COUNTERBORE DIAMETER0.194 INCHES MINIMUM NUT
FEATURES PROVIDEDFLOATING NUT
HARDNESS RATING49.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL LENGTH8.190 INCHES NOMINAL
OVERALL WIDTH0.416 INCHES MAXIMUM
MATERIALALUMINUM ALLOY CHANNEL
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.190 INCHES
NUT COUNTERBORE DEPTH0.062 INCHES MINIMUM NUT
NUT QUANTITY7
NUT SPACING1.240 INCHES NOMINAL
NUT STYLEGANG CHANNEL, SELF LOCKING
SURFACE TREATMENTCADMIUM NUT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNJF


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