Models Affected: 172R, 172S, 182S, 182T, T182T, 206H, & T206H. This Service Bulletin supersedes SB00-73-01, SB00-73-01 Revision 1 and 2, and SB04-73-01.
Reason: To transmit Lycoming Mandatory Service Bulletin No. 342F which requires a repetitive inspection of fuel lines and clamps between the engine fuel injector manifold and fuel nozzles.
Compliance: Mandatory; accomplish as specified in Lycoming Mandatory Service Bulletin No 342F (or latest revision)
Credit Information: Not applicable. Compliance with the repetative inspection at 100 hour inspections, annual inspection, or engine overhaul is considered scheduled routine maintenance.