Cessna 335 Exhaust System Itemized Parts List

Item Part # Description Condition
01 A9910295-13 STACK ASSY - LH - 4 BOLT FLANGE NEW PMA
02 A9910295-14 STACK ASSY - RH - 4 BOLT FLANGE NEW PMA
03 A9910296-7 SLIP JOINT NEW PMA
04 9910301-16 ELBOW - LH - INBOARD STACK - INCONEL OVERHAUL
05 9910301-15 HEADER - LH - INCONEL OVERHAUL
06 9910301-14 ELBOW - LH - OUTBOARD STACK - INCONEL OVERHAUL
07 9910301-17 ELBOW - RH - INBOARD STACK - INCONEL OVERHAUL
08 9910301-18 HEADER - RH - INCONEL OVERHAUL
09 K0850711-43 TAILPIPE - LH NEW
10 K0850711-44 TAILPIPE - RH NEW

Subject to AD 2000-01-16

AWI is authorized by the FAA to meet the overhaul requirements (paragraph "G") on AD 2000-01-16.


Visual inspection every 50 hours or 30 days.

Remove tailpipes inspect for cracks every 12 months.

Inspect & pressure test exhaust system every 12 months.

Replace multi-segment V-band clamps every 500 hours.

Remove the exhaust system from the slipjoints aft to all turbo charger every 2,500 hours or 12 years, whichever occurs first.

C-335 uses solid flanges same as a sealess 340/414.

Inconel Header and Elbows


Pay special attention to:
A: Inspect all slipjoints for movement
B: Check flow divider plate for cracks or distortion
C: Check tailpipe for internal pitting and wall thickness