Piper PA-34-220T Seneca III, Seneca IV (S/N's 3448038 thru 3448079) Maintenance Manual 761-751_v2007 | Online Manuals

Piper PA-34-220T Seneca III, Seneca IV (S/N's 3448038 thru 3448079) Maintenance Manual Part Number 761-751 April 17, 2007 The manual is 1117 pages long. This maintenance manual is effective for PA-34-220T Seneca III airplanes, serial numbers 34-8133001 thru 3448035; and Seneca IV airplanes, serial numbers 3448038 thru 3448079. This encompasses the following model years: NOTE: The following is provided as a general reference only. Model Sub-Model Serial Numbers Model Year Seneca III 14 V 34-8133001 (Prototype) 1981 34-8133002 thru 34-8133277 34-8233001 thru 34-8233205 1982 34-8333001 thru 34-8333120 1983 34-8433001 thru 34-8433087 1984 34-8533001 thru 34-8533063 1985 34-8633001 thru 34-8633021 1986 3433001 thru 3433020 3433037 thru 3433044, 3433021 1987 3433089 thru 3433136 1988 3433137 thru 3433168 1989 3433171 thru 3433172 3433169 and 3433170 1990 Seneca III 28 V 3448001 thru 3448004 1989 3448005 thru 3448007 1990 3448009 3448011 thru 3448014 3448008 and 3448010 1992 3448015 thru 3448022 3448023 thru 3448028 1993 3448030 thru 3448033 (036 & 037 renumbered 3448029 1994 as Seneca IV’s 051 & 060) 3448034 and 3448035 Seneca IV 3448038 thru 3448061 1994 3448062 thru 3448079 1995.