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Airworthiness Directive

AD 2004-05-24: Lycoming Engines (Formerly Textron Lycoming) AEIO-540, IO-540, LTIO-540, O-540, and…

Airworthiness Directives; Lycoming Engines (Formerly Textron Lycoming) AEIO-540, IO-540, LTIO-540, O-540, and TIO-540 Series Reciprocating Engines

Effective
Mar 30, 2004
Published
Mar 15, 2004
Registered aircraft
10,289

Models this AD may apply to

AI-extracted — verify against original

Matched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.

Engines

  • LYCOMING AEIO-540 SER
  • LYCOMING AEIO-540-D4A5
  • LYCOMING AEIO-540-D4B5
  • LYCOMING AEIO-540-D4C5
  • LYCOMING AEIO-540-D4D5
  • LYCOMING AEIO-540-K1H5
  • LYCOMING AEIO-540-L1B5
  • LYCOMING AEIO-540-L1D5
  • LYCOMING AEIO540-L1B5D
  • LYCOMING IO 540 SER
  • LYCOMING IO-540 SER
  • LYCOMING IO-540-A1A5
  • LYCOMING IO-540-AA1A5
  • LYCOMING IO-540-AA1B5
  • LYCOMING IO-540-AB1A5
  • LYCOMING IO-540-AC1A5
  • LYCOMING IO-540-AE1A5
  • LYCOMING IO-540-B1A5
  • LYCOMING IO-540-B1B5
  • LYCOMING IO-540-B1C5
  • LYCOMING IO-540-C1B5
  • LYCOMING IO-540-C1C5
  • LYCOMING IO-540-C2C
  • LYCOMING IO-540-C4B5
  • LYCOMING IO-540-C4B5D
  • LYCOMING IO-540-C4C5
  • LYCOMING IO-540-C4D5
  • LYCOMING IO-540-C4D5D
  • LYCOMING IO-540-D4A5
  • LYCOMING IO-540-D4B5
  • LYCOMING IO-540-D4C5
  • LYCOMING IO-540-E1A5
  • LYCOMING IO-540-E1B5
  • LYCOMING IO-540-E1C5
  • LYCOMING IO-540-E4B5
  • LYCOMING IO-540-EXP
  • LYCOMING IO-540-G1A5
  • LYCOMING IO-540-G1B5
  • LYCOMING IO-540-G1C5
  • LYCOMING IO-540-G1D5
  • LYCOMING IO-540-G1E5
  • LYCOMING IO-540-G1F5
  • LYCOMING IO-540-J4A5
  • LYCOMING IO-540-K1A5
  • LYCOMING IO-540-K1A5D
  • LYCOMING IO-540-K1B5
  • LYCOMING IO-540-K1B5
  • LYCOMING IO-540-K1B5D
  • LYCOMING IO-540-K1C5
  • LYCOMING IO-540-K1D5
  • LYCOMING IO-540-K1E5
  • LYCOMING IO-540-K1E5D
  • LYCOMING IO-540-K1F5
  • LYCOMING IO-540-K1F5D
  • LYCOMING IO-540-K1G5
  • LYCOMING IO-540-K1G5D
  • LYCOMING IO-540-K1H5
  • LYCOMING IO-540-K1J5
  • LYCOMING IO-540-K1K5
  • LYCOMING IO-540-K2A5
  • LYCOMING IO-540-L1A5
  • LYCOMING IO-540-L1A5D
  • LYCOMING IO-540-L1B5D
  • LYCOMING IO-540-L1C5
  • LYCOMING IO-540-M1A5
  • LYCOMING IO-540-M1A5D
  • LYCOMING IO-540-M1B5D
  • LYCOMING IO-540-M1C5
  • LYCOMING IO-540-M2A5D
  • LYCOMING IO-540-N1A5
  • LYCOMING IO-540-P1A5
  • LYCOMING IO-540-R1A5
  • LYCOMING IO-540-S1A5
  • LYCOMING IO-540-T4A5D
  • LYCOMING IO-540-T4B5
  • LYCOMING IO-540-T4C5D
  • LYCOMING IO-540-U1A5D
  • LYCOMING IO-540-U1B5D
  • LYCOMING IO-540-V4A5D
  • LYCOMING IO-540-W1A5
  • LYCOMING IO-540-W1A5D
  • LYCOMING IO-540-W3A5D
  • LYCOMING LTIO-540-F2BD
  • LYCOMING LTIO-540-J2B
  • LYCOMING LTIO-540-J2BD
  • LYCOMING LTIO-540-K1AD
  • LYCOMING LTIO-540-N2BD
  • LYCOMING LTIO-540-R2AD
  • LYCOMING LTIO-540-U2A
  • LYCOMING LTIO-540-V2AD
  • LYCOMING LTIO-540-W2A
  • LYCOMING O-540 SERIES
  • LYCOMING O-540-A1A
  • LYCOMING O-540-A1A5
  • LYCOMING O-540-A1B5
  • LYCOMING O-540-A1C5
  • LYCOMING O-540-A1D
  • LYCOMING O-540-A1D5
  • LYCOMING O-540-A2B
  • LYCOMING O-540-A3D5
  • LYCOMING O-540-A4A5
  • LYCOMING O-540-A4B5
  • LYCOMING O-540-A4C5
  • LYCOMING O-540-A4D5
  • LYCOMING O-540-B1A5
  • LYCOMING O-540-B1B5
  • LYCOMING O-540-B1D5
  • LYCOMING O-540-B2A5
  • LYCOMING O-540-B2A5
  • LYCOMING O-540-B2B5
  • LYCOMING O-540-B2C5
  • LYCOMING O-540-B4A5
  • LYCOMING O-540-B4B5
  • LYCOMING O-540-D1A5
  • LYCOMING O-540-E4A5
  • LYCOMING O-540-E4B5
  • LYCOMING O-540-E4C5
  • LYCOMING O-540-E4G5
  • LYCOMING O-540-F1A5
  • LYCOMING O-540-F1B5
  • LYCOMING O-540-G1A5
  • LYCOMING O-540-G2A5
  • LYCOMING O-540-H1A5
  • LYCOMING O-540-H1A5D
  • LYCOMING O-540-H1B5D
  • LYCOMING O-540-H2A5
  • LYCOMING O-540-H2A5D
  • LYCOMING O-540-J1A5D
  • LYCOMING O-540-J1B5D
  • LYCOMING O-540-J1C5D
  • LYCOMING O-540-J1D5D
  • LYCOMING O-540-J2A5D
  • LYCOMING O-540-J2B5D
  • LYCOMING O-540-J2C5D
  • LYCOMING O-540-J2D5D
  • LYCOMING O-540-J3A5D
  • LYCOMING O-540-J3C5D
  • LYCOMING O-540-L3C5D
  • LYCOMING TIO 540 SER
  • LYCOMING TIO 540 SER
  • LYCOMING TIO-540-A1A
  • LYCOMING TIO-540-A1B
  • LYCOMING TIO-540-A1C
  • LYCOMING TIO-540-A2A
  • LYCOMING TIO-540-A2B
  • LYCOMING TIO-540-A2C
  • LYCOMING TIO-540-AA1AD
  • LYCOMING TIO-540-AB1AD
  • LYCOMING TIO-540-AB1BD
  • LYCOMING TIO-540-AE2A
  • LYCOMING TIO-540-AE2A
  • LYCOMING TIO-540-AF1A
  • LYCOMING TIO-540-AF1B
  • LYCOMING TIO-540-AG1A
  • LYCOMING TIO-540-AH1A
  • LYCOMING TIO-540-AJ1A
  • LYCOMING TIO-540-AK1A
  • LYCOMING TIO-540-C1A
  • LYCOMING TIO-540-E1A
  • LYCOMING TIO-540-F2BD
  • LYCOMING TIO-540-G1A
  • LYCOMING TIO-540-H1A
  • LYCOMING TIO-540-J2B
  • LYCOMING TIO-540-J2BD
  • LYCOMING TIO-540-K1AD
  • LYCOMING TIO-540-N2BD
  • LYCOMING TIO-540-R2AD
  • LYCOMING TIO-540-S1AD
  • LYCOMING TIO-540-T2AD
  • LYCOMING TIO-540-U2A
  • LYCOMING TIO-540-V2AD
  • LYCOMING TIO-540-W2A
  • LYCOMING TIO-540-X136
  • Only with: Engines with crankshaft gear retaining bolts P/N STD-2209 installed; excludes O-540-F series engines subject to AD 99-03-05 with bolt not since replaced, engines with bolt installed at original assembly or replaced by Lycoming per SB 554 after November 10, 1998, engines with bolt from replacement kits 05K19987, 05K23325, 05K23326, 05K23327, 05K23335 or 05K23336, and engines with single-drive dual magnetos.
  • Only with: Engines with crankshaft gear retaining bolts P/N STD-2209 installed; excludes O-540-F series engines subject to AD 99-03-05 with bolt not since replaced, engines with bolt installed at original assembly or replaced by Lycoming per SB 554 after November 10, 1998, engines with bolt from replacement kits 05K19987, 05K23325, 05K23326, 05K23327, 05K23335 or 05K23336, and engines with single-drive dual magnetos.

Applicability

From the AD text
This AD applies to all Lycoming Engines (Formerly Textron Lycoming) AEIO-540, IO-540, LTIO-540, O-540, and TIO-540 series reciprocating engines with crankshaft gear retaining bolts, part number (P/N) STD-2209 installed, except: (1) O-540-F series engines to which AD 99-03-05 applies and on which the bolt has not been subsequently replaced, and (2) Engines on which the bolt was installed during original assembly or was replaced by Lycoming as specified in Service Bulletin (SB) 554 after November 10, 1998, and (3) Engines with a bolt P/N STD-2209 supplied as part of a bolt replacement kit 05K19987, 05K23325, 05K23326, 05K23327, 05K23335, or 05K23336, and (4) Engines with single-drive dual magnetos. (5) These engines are installed on, but not limited to the following aircraft: Aero Commander. (500), (500-B), (500-E), (500-U) Aero Mercantil. Gavilan. Aerofab. Renegade 250. Bellanca Aircraft. Aries T-250 Britten-Norman. (BN-2). Cessna Aircraft. Skylane C-182, Stationair C-206, Turbo Skylane T182T, Turbo Stationair T-206 Christen. Pitts (S-2S), (S-2B). Commander Aircraft. 114TC, 114B DeHavilland. (DH-114-2X) Dornier. (DO-28-B1) Evangel-Air. Extra-Flugzeugbau. Extra 300. Found Bros.…

Related ADs

Supersedes or revises AD 2002-23-06.

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