AD/PA-31/103 - Heater Air Distribution Box Thermal Switch
1AD/PA-31/103 - Heater Air Distribution Box Thermal Switch
Start here
Get a plain-English read of 1
Turn the raw legal text into a practical explanation grounded in AD/PA-31/103 - Heater Air Distribution Box Thermal Switch.
meta-content-style-type: text/css meta-content-type: application/xhtml+xml; charset=utf-8 meta-generator: Aspose.Words for .NET 22.10.0
?xml version="1.0" encoding="utf-8" standalone="no"?>
COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Image unavailable in extracted text Piper PA-31 Series Aeroplanes
AD/PA-31/103 Heater Air Distribution Box Thermal Switch 6/82
Applicability: All models PA-31T1 with S/Nos. 31T-7804001 to 31T-8104069. All models PA-31T with S/Nos. 31T-7400001 to 31T-8120059.
Requirement: Action in accordance with Piper SB No. 731. Compliance: Within 100 hours time in service after 30 June 1982.
Background: Failure of a heater recirculation blower could cause an overheat situation in the heater/cabin air system.