1、The Engineering Society For Advancing Mobility Land Sea Air and Space 400 COMMONWEALTH DRIVE, WARRENDALE, PA 15096AEROSPACESTANDARDCopyright 1989 Society of Automotive Engineers, Inc.All rights reserved.Printed in U.S.ASAE Technical Standards Board Rules provide that: “This report is published by SA
2、E to advance the state of technical andengineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use ,including any patent infringement arising therefrom, is the sole responsibility of the user.”SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invit esyour written comments and suggestions.Submitted for recognition as an American National StandardRevised 3-2-89REV.ASPARK IGNITER OUTLINEFLANGE MOUNTINGAS423 Issued 9-30-66