12457-003AWL Aerospace Welding Stack Assy, Rear PA-18-105

12457-003 PIPER PA-18 / 18 SUPER CUB REAR EXHAUST STACK

This Rear Exhaust Stack is built by a world class team of welders and fabricators, using aerospace grade 321 stainless steel, which provides reliable service and resist corrosion in high temperature exhaust system conditions.

AIRCRAFT MAKE / MODEL: PIPER 11

PARTS CATEGORY: REAR EXHAUST STACK 

MATERIALS: 321 STAINLESS STEEL

PART CONDITION: New

THIS REAR EXHAUST STACK FITS 105 HP 0-235 ENGINE

AWI new, overhauled and repaired parts meet the FAA airworthiness requirements.

0-235 105 HP 0-290 125 & 135 HP 0-320 150 HP

AIRWORTHINESS DIRECTIVE (AD) AD 68-05-01 FOR EXHAUST SYSTEMS WITH LESS THAN 950 HR. TIME IN SERVICE, 100 HOUR REPETITIVE INSPECTION OF ENTIRE EXHAUST SYSTEM AND INTERNAL INSPECTION OF MUFFLER.

FOR SYSTEMS WITH 950 HR OR MORE TIME IN SERVICE, THE INSPECTION REQUIREMENT IS EVERY 50 HRS.  PER THE FAA, AWI OVERHAULED PARTS QUALIFY AS ZERO TIME PARTS