5310-01-492-8405 NUT,SELF-LOCKING,PLATE Index 5998-01-492-8407 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-01-492-8406

Federal Supply Class:
5310

National Item Identification Number:
014928406

Description:
NUT,SELF-LOCKING,PLATE

Detail:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
NAS697A4K80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL OVERALL
MOUNTING HOLE COUNTERSINK ANGLE100.0 DEGREES NOMINAL
MOUNTING PROVISION LOCATIONOPPOSITE NUT PROJECTION SIDE
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.281 INCHES NOMINAL
NUT MOUNTING PROVISIONCOUNTERSUNK HOLES
NUT STYLEPLATE
NUT LENGTH0.786 INCHES NOMINAL
PLATE THICKNESS0.040 INCHES NOMINAL
PLATE WIDTH0.414 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416, TYPE II, CLASS 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNF
THREAD QUANTITY PER INCH28


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