The information compiled in this Aerofiche Parts Catelog will be kept currect by revisions distributed periodically. These revisions will supersedes all previous revisions and will be complete Aerofiche card replacements and shall supersede Aerofiche cards of the same number in the set.
Current Revisions to this PA-22 Series Parts Catalog issued March 1973 are as follows:
752 450(PR770603)
Dated June 1977