Manuals Lowest price Biggest price A-Z Z-A R8344 99-0010-167 R66 Pilot's Operating Handbook R7045 88-0003-726 R22 Pilot's Operating Handbook R7042 88-0003-723 R22/R44 Flight Training Guide, Private R7282 88-0009-239 R44 Pilot's Operating Handbook R7044 88-0003-725 R22 Maintenance Manual R7281 88-0009-227 R44 Parts Catalog R7043 88-0003-724 R22 Parts Catalog