5310-01-079-0339 NUT,SELF-LOCKING,CLINCH Index 5310-01-079-0342 WASHER,CONVEX

National Stock Number:
5310-01-079-0341

Federal Supply Class:
5310

National Item Identification Number:
010790341

Description:
WASHER,CONVEX

Detail:
A WASHER WHICH IS ROUND WITH A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS SMOOTH, FLAT, AND UNBROKEN, THE OTHER BEARING SURFACE IS SMOOTH, UNBROKEN, AND IS RAISED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONCAVE. EXCLUDES BEARING, WASHER THRUST.


Manufacturer Information:
642AS0586-230003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
HOLE DIAMETER0.514 INCHES MINIMUM AND 0.523 INCHES MAXIMUM
OUTSIDE DIAMETER0.950 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.235 INCHES NOMINAL
MATERIALSTEEL OVERALL
SPECIAL FEATURESCOUNTERSINK TO 0.550 IN. DIA BY 90 DEG,SIDE OPPOSITE CONVEX SURFACE
STYLE DESIGNATORCONVEX
SURFACE FINISH63.0 MICROINCHES BOTTOM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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