Model Variant:
Cheyenne IIIA (PA-42-720), Advanced Trainer
Production Years Covered:
Serial numbers 42-5501040 and subsequent
Document Title:
761-818 Cheyenne IIIA Illustrated Parts Catalog
Manual Type:
Service Repair Manual / Illustrated Parts Catalog
Coverage Areas:
Complete parts breakdown for the PA-42 Cheyenne IIIA airframe, systems, and components
Page Count:
N/A - not specified for this listing
Manual Type:
Illustrated Parts Catalog (service repair manual format)
File Format:
Digital PDF Manual
Delivery Method:
Instant Download
Compatibility:
Open on computer, tablet, or phone; print individual pages as needed
Airframe Structure:
Fuselage, wings, empennage, control surfaces, and related structural assemblies
Landing Gear:
Main and nose landing gear assemblies, retraction, brakes, and wheels
Powerplant:
Engine installations, nacelles, cowling, mounts, and related hardware
Propeller Group:
Propeller and propeller-related component listings
Fuel System:
Fuel tanks, lines, pumps, and distribution components
Hydraulic Systems:
Hydraulic power supply and actuating components
Flight Controls:
Control cables, linkages, and surface actuation parts
Avionics and Electrical:
Electrical system wiring, panels, and installed equipment listings
Pneumatic and Pressurization:
Cabin pressurization, bleed air, and pneumatic system components
Environmental / HVAC:
Heating, ventilation, and air conditioning assemblies
Ice and Rain Protection:
De-ice and anti-ice system components
Interior:
Cabin furnishings, seats, and trim parts
Procedures Included:
Component identification, exploded-view illustrations, and part number cross-reference
Technical Depth:
Illustrated breakdowns down to individual part numbers for ordering and overhaul
Parts Information:
Complete Piper part numbers, quantities, and effectivity for serials 42-5501040 and on
Troubleshooting Support:
Parts-level reference supporting diagnostics and repair work
Removal and Installation:
Supporting reference for component removal and installation work
Restoration Support:
Source for locating correct hardware and assemblies during restoration
Standard Hardware:
Fasteners, bearings, seals, and standard hardware listings
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Engine Configuration:
Twin turboprop, wing-mounted nacelles
Engine Model:
N/A - not specified for this catalog; refer to engine manufacturer data
Rated Power:
N/A - not specified in this parts catalog listing
Fuel System:
Wing tank fuel storage with engine-driven and boost pump distribution
Reference:
Parts catalog covers engine installation hardware and nacelle components
Configuration:
Twin-engine, low-wing, pressurized turboprop
Cabin:
Pressurized cabin, corporate transport layout
Wheelbase / Exterior Specs:
N/A - not specified for this listing; refer to approved aircraft specifications
Weights:
N/A - not specified for this listing; refer to the aircraft weight and balance data
Pressurization:
Cabin pressurization system with related control components
Landing Gear:
Retractable tricycle landing gear with hydraulic actuation
Ice Protection:
De-ice and anti-ice equipment covered in the catalog
Crash Test Ratings:
N/A - not applicable; certification data per FAA type certificate, not consumer ratings
Avionics:
Avionics installations and panel equipment listings per catalog figures
Electrical System:
Complete electrical component and wiring-related part listings
Driver Assistance Equivalent:
N/A - not applicable to this aircraft type
Service and Maintenance:
Parts-level reference supporting scheduled service and maintenance procedures
Troubleshooting and Diagnostics:
Supports fault isolation by identifying components and assemblies
Component Removal and Installation:
Illustrated breakdowns aid removal, installation, and overhaul work
Fluid Specifications:
N/A - not specified in this parts catalog; refer to the service manual
Common Wear Items:
Landing gear hardware, seals, bearings, and control cable listings
Parts Ordering:
Piper part numbers with effectivity for serials 42-5501040 and subsequent
Manufacturer:
Piper Aircraft, manufacturer of the PA-42 Cheyenne family
Model Evolution:
Cheyenne IIIA (PA-42-720) evolved from the Cheyenne III as a stretched, higher-performance turboprop
Production Location:
United States
Serial Range:
42-5501040 and subsequent, per this catalog's effectivity
