1. VALUES SHOWN IN THE TABLES TAKEN DIRECTLY FRCM -CAN STANDARD FOR
KEASUFUBENT BETWEEN PINS WHICH IS TRE VALUE FOR "HE LOW LIMIT OF THE
MACHINING TOLERANCE
INVOLUTE SERRATIONS, ASA 85.26 - 1950, WITH ME EXCEPTION OF MINI"
2. FOR RECCMMENDED DESIGN PRACTICE SEE NAS 540.