T53L1 (LTC1B1) Turboshaft Engine National Air and Space

Lycoming Si 1014. Direct Drive Aircraft Engines Overhaul Manual I'd also follow this SI if your aircraft is powered by a Lycoming factory built turbocharged engine. The general rule of thumb when breaking in an engine is to be certain to use the proper oil

602973 Varios OPERATOR
602973 Varios OPERATOR'S MANUAL AVCO 0340 SERIES from www.studocu.com

Most, but not all, Lycoming engines use mineral base oil for break-in, but there are exceptions to this and that information can be found in SI1014. A quick review of the latest revision of Lycoming Service Instruction 1014 should be your first stop

602973 Varios OPERATOR'S MANUAL AVCO 0340 SERIES

Lycoming Engines is a division of Avco Corporation Lycoming Engines is a division of Avco Corporation When preservation oil is removed after initial 25 hours, or when lubricating oil is changed or added

O145B2 HorizontallyOpposed Engine Smithsonian American. Here's Lycoming's oil recommendation from SI 1014N If no requirement such as this is mentioned by the overhaul facility, then I'd certainly follow the Lycoming SI 1014 recommendation

Engines PDF. All other engines must be operated on non-dispersant mineral oil during the first 50 hours of operation, oruntil oil consumption has stabilized. Lycoming Engines is a division of Avco Corporation