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		                             National Stock Number: 5310-00-167-4433
  Federal Supply Class: 5310
  National Item Identification Number: 001674433
  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.
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  Manufacturer Information:
 | 2093D16 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |   
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  Techincal Specification:
 | MATERIAL | STEEL COMP 8740 OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | SURFACE TREATMENT | CADMIUM OVERALL |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |  | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND |   | 40.0 ROCKWELL C MAXIMUM |  | STYLE DESIGNATOR | CONVEX |  | HOLE DIAMETER | 0.459 INCHES MINIMUM AND |   | 0.479 INCHES MAXIMUM |  | OUTSIDE DIAMETER | 0.865 INCHES MINIMUM AND |   | 0.885 INCHES MAXIMUM |  | MATERIAL THICKNESS | 0.220 INCHES MINIMUM AND |   | 0.240 INCHES MAXIMUM |  | SPECIAL FEATURES | 90 DEG COUNTERSINK ON FLAT SIDE |   
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