What I have:
- O320-B2B narrow deck engine
- 122 tooth starter ring gear
- Starter ring gear assembly LW11380 which has two v-belt grooves
What I need:
- Starter ring gear assembly with 122 teeth and a single belt groove
What the Lycoming parts catalog says I need:
- Starter ring gear support assy 68867, superceded by 74414
- Starter ring gear 60882
I called Preferred Air Parts, they said unless I can come up with an assembly number such as the one that I have, they can't help me with a part. Telling them I need 'an O320 flywheel/ring gear assembly with 122 tooth gear and a single belt groove' won't work.
Anyone know how to take the two part numbers from the catalog, run them through a Lycoming formula, and come out with an assembly number that I can ask for? Anyone with a narrow deck O320 have an assembly number to share?
Thanks! Phil
- O320-B2B narrow deck engine
- 122 tooth starter ring gear
- Starter ring gear assembly LW11380 which has two v-belt grooves
What I need:
- Starter ring gear assembly with 122 teeth and a single belt groove
What the Lycoming parts catalog says I need:
- Starter ring gear support assy 68867, superceded by 74414
- Starter ring gear 60882
I called Preferred Air Parts, they said unless I can come up with an assembly number such as the one that I have, they can't help me with a part. Telling them I need 'an O320 flywheel/ring gear assembly with 122 tooth gear and a single belt groove' won't work.
Anyone know how to take the two part numbers from the catalog, run them through a Lycoming formula, and come out with an assembly number that I can ask for? Anyone with a narrow deck O320 have an assembly number to share?
Thanks! Phil