Piper 24-180 Comanche Exhaust System Itemized Parts List
↘ Front of Aircraft
| Item | Part # | Description | Condition |
|---|---|---|---|
| 01 | 22594-002 | MUFFLER - 2" ID - NO INTERNAL BAFFLES REQUIRED | OVERHAUL |
| 02 | 24506-00 | MUFFLER - 2.5" ID - NO INTERNAL BAFFLES REQUIRED | OVERHAUL |
| 03 | 21092-11 | STACK - LH - FORWARD | OVERHAUL |
| 03 | 21092-15 | STACK - LH - FORWARD | OVERHAUL |
| 04 | 21092-008 | STACK - RH - REAR - (2" CARB HEAT INLET) | OVERHAUL |
| 04 | 21092-17 | STACK - RH - REAR - (3" CARB HEAT INLET) | OVERHAUL |
| 05 | 21092-14 | STACK - RH - FORWARD | OVERHAUL |
| 06 | 21092-009 | STACK - LH - REAR | OVERHAUL |
| 07 | 21580-02 | TAILPIPE | OVERHAUL |
| 08 | 21199-00 | SHROUD - MUFFLER | OVERHAUL |
| 09 | 21165-02 | CARB HEAT TOP | N/A |
| 10 | 21165-03 | CARB HEAT BOTTOM | N/A |
| 11 | 14235-008 | CLAMP - MUFFLER PIN 2.5" | NEW |
| 12 | 25017-00 | BUSHING ASSY MUFFLER ADAPTER | OVERHAUL |
AD 68-05-01 for exhaust systems with less than 950 hours time in service, 100 hour repetitive inspection of entire exhaust system and internal inspection of muffler. For systems with 950 hours or more time in service, the inspection requirement is every 50 hours. Per the FAA, our overhauled parts qualify as zero time parts.
Muffler does not have internal baffles.
Check tailpipe for pitting and material thinning.