AMERICAN CHAMPION AIRCRAFT 7GCAA, 7GCBC, 7KCAB Exhaust System Itemized Parts List
| Item | Part # | Description | Condition |
|---|---|---|---|
| 01 | A099001-190 | MUFFLER – (0-320) – INTERNAL BAFFLES REQUIRED | NEW PMA |
| 02 | A099001-120 | RISER – STRAIGHT – 5.5″ OVERALL LENGTH | NEW PMA |
| 03 | A0750161-25 | CLAMP SET WITH HARDWARE | NEW PMA |
| N/S | 099001-187 | SHROUD – MUFFLER | OVERHAUL |
| N/S | 77611 | CYLINDER GASKET WITH HARDWARE | NEW |
Details
LYCOMING O-320 & IO-320
AD 79-22-01 Inspect exhaust system for cracks.
ACA now calls the:
7GCAA the Citabria Adventure O-320 160HP
7GCBC the Citabria Explore O-320 160 HP
Internal Baffles are required to be airworthy.