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National Stock Number: 5310-00-151-3966
Federal Supply Class: 5310
National Item Identification Number: 001513966
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:
2093D18 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. | 5310EG012 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM | HOLE DIAMETER | 0.594 INCHES NOMINAL | OUTSIDE DIAMETER | 1.000 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD 1ST MATERIAL RESPONSE AND AMS 6382 ASSN STD 2ND MATERIAL RESPONSE OVERALL | MATERIAL THICKNESS | 0.224 INCHES MINIMUM AND 0.228 INCHES MAXIMUM | MATERIAL | STEEL COMP 8740 OR STEEL COMP 4140 OVERALL | SPECIAL FEATURES | 90 DEG COUNTERSINK ON FLAT BEARING SURFACE,58 TO 62 DEG COUNTERSINK ON CONVEX BEARING SURFACE | STYLE DESIGNATOR | CONVEX | SURFACE TREATMENT | CADMIUM OVERALL |
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