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Piper PA-31T Cheyenne PA-31T1 Cheyenne I PA-31T2 Cheyenne II XL Parts Catalog 1978-2012 – PDF Download

Original price was: $42.95.Current price is: $27.95.

Genuine Piper Aircraft Parts Catalog covering the PA-31T Cheyenne, PA-31T1 Cheyenne I, and PA-31T2 Cheyenne II XL twin-turboprop aircraft with factory-approved part numbers, illustrations, and serial number applicability from 1978 to 2012.

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Description

Genuine Piper PA-31T Cheyenne Series Parts Catalog – PDF Download

This is the official Piper Aircraft Corporation parts catalog for the PA-31T Cheyenne, PA-31T1 Cheyenne I, and PA-31T2 Cheyenne II XL. As the factory-issued document (part number 753-825, revised September 10, 2012), it is the definitive source for identifying and ordering every approved part for these popular twin-turboprop aircraft. Whether you are performing routine maintenance, a major overhaul, or an avionics upgrade, this catalog provides the precise part numbers and configurations you need, making it an indispensable tool for owners, mechanics, and maintenance facilities.

Key Features of this Piper PA-31T Cheyenne Parts Catalog:

  • Comprehensive Coverage: Includes all replacement parts for the PA-31T, PA-31T1, and PA-31T2 models, from the airframe and landing gear to the power plant and electrical systems.
  • Factory-Accurate Illustrations: Contains detailed, exploded-view illustrations for each major assembly, making parts identification straightforward.
  • Serial Number Specific: Details exactly which part applies to which aircraft serial number, ensuring you order the correct component the first time.
  • Current Revisions: This catalog includes all revisions up to September 10, 2012, reflecting the latest service bulletins and parts updates.
  • Instant Digital Access: Your purchase provides an immediate PDF download, so you can start using it on any computer, tablet, or smartphone without waiting for shipping.

IMAGES PREVIEW

Piper PA-31T Cheyenne PA-31T1 Cheyenne I PA-31T2 Cheyenne II XL Parts Catalog 1978-2012 - PDF Download — PDF page 1 preview
Piper PA-31T Cheyenne PA-31T1 Cheyenne I PA-31T2 Cheyenne II XL Parts Catalog 1978-2012 - PDF Download — PDF page 16 preview
Piper PA-31T Cheyenne PA-31T1 Cheyenne I PA-31T2 Cheyenne II XL Parts Catalog 1978-2012 - PDF Download — PDF page 107 preview

Chapters and Systems Covered

This comprehensive Piper parts catalog is organized into logical sections, covering every major system of the aircraft:

  • Wing Group: Wing panel assemblies, leading edges, ailerons, flaps, and wing fuel tanks.
  • Fuselage Group: Complete structure, including forward, cabin, and aft sections, doors, windows, and floorboards.
  • Tail Surfaces Group: Fin, rudder, stabilizer, and elevator assemblies and components.
  • Landing Gear Group: Main and nose landing gear struts, wheels, brakes, and the complete hydraulic system.
  • Cabin Equipment Group: Interior finishing, seats, headliners, carpets, refreshment cabinets, and toilets.
  • Instruments Group: Instrument panels, gauges, and all air and fluid line installations for pitot-static and gyro systems.
  • Power Plant Group: Complete engine installations, starter/generators, oil coolers, exhausts, engine controls, cowls, nacelles, and propeller assemblies (Hartzell).
  • Fuel System Group: Fuel control panels, lines, tanks, pumps, and senders for the left and right engines.
  • Control System Group: Pedestal, aileron, rudder, elevator, flap, and trim controls, including control wheels and cable systems.
  • Hydraulic System Group: Hydraulic pumps, powerpaks, and component details for landing gear, flaps, and brakes.
  • Environmental Group: Heaters, evaporators, cabin pressurization, bleed air, air ducts, oxygen, freon, and de-icing systems.
  • Electrical System Group: Primary and auxiliary power, switch panels, circuit breakers, and lighting installations.
  • Electronics Group: Autopilot, radar, and other avionics installation details for specific serial number ranges.

Complete PDF Bookmark Tree

Complete Bookmarks

The complete bookmarks in the “Piper PA-31T Cheyenne PA-31T1 Cheyenne I PA-31T2 Cheyenne II XL Parts Catalog 1978-2012 – PDF Download” are as follows:

Airplane Parts Catalog (753-825)p. 1
Letter of Transmittal (Hightlights of Changes)p. 3
Introductionp. 4
Serial Number Informationp. 6
Standard Paint Chartp. 8
Table of Contentsp. 9
View of Complete Airplanep. 16
Section I – Wing Groupp. 17
Wing Installationp. 17
Wing Panel Inboard Parts Installationp. 22
Wing Panel Outboard Pans Installationp. 26
Wing Panel Leading Edge Assemblvp. 30
Leading Edge Spar Assemblvp. 34
Wing Panel Rear Spar Assemblyp. 38
Aileron Assemblyp. 46
Flap Assemblyp. 50
Section II – Fuselage Groupp. 55
Fuselage Assemblyp. 55
Upper Forward Section Assemblyp. 58
Upper Cabin Section Assembly (PA-31T and PA-31T1)p. 62
Upper Cabin Section Assembly (PA-31T2)p. 67
Lower Forward Section Assembly (PA-31T and PA-31T1)p. 74
Lower Forward Frame Assembly (PA-3 1T2)p. 83
Lower Forward Frame Assembly (PA-31T and PA-31T1)p. 83
Lower Forward Frame Assembly (PA-31T2)p. 88
Pressure Bulkhead Assembly (PA-31T and 31T1)p. 93
Pressure Bulkhead Assembly )PA-31T2)p. 98
Lower Rear Section Assembly (PA-31T, PA-31T1 and PA-31T2)p. 101
Lower Center Frame Assembly (PA-31T, PA-31T1 and PA-31T2)p. 107
Lower Rear Frame Assembly (PA-31T, PA-31T1 and PA-31T2)p. 111
Aft Section (Sta 243 38 to Sta 352) (No Cargo Door Version) (PA-31T, PA-31T1 and PA-31T2)p. 116
Aft Section (Sta 243 38 to Sta 352) (Cargo Door Version) (PA-31T, PA-31T1 and PA-31T2)p. 122
Aft Section (Sta. 31775 to Sta. 352)p. 127
Structure Installation (Sta. 375 to Sta. 215)p. 131
Structure Installation (Sta. 24 375 to Sta. 215)p. 136
Structure Installation (Sta. 215 to Sta. 244)p. 141
Inner Skin Installationp. 146
Floorboard Installationp. 149
Windshield Installationp. 155
External Windows Installationp. 159
Emergency Exit Window Installationp. 162
Overhead Window Installation (PA-31T-Serial Nos. 31T-7400002 to 31T-7620067 inclusive)p. 165
Nose Cone Installationp. 170
Cabin Entrance Door Installationp. 174
Cabin Entrance Door Assemblyp. 177
Cabin Door Latch Installationp. 180
Cabin Door Step Installationp. 184
Cabin Door Snubber Installationp. 188
Fuselage Cargo Door Installationp. 191
Cargo Door Assemblyp. 194
Cargo Door Latch Installatonp. 197
Cabin Door Inflation System Installationp. 200
Forward Baggage Door Installationp. 203
Section III – Tail Surfaces Groupp. 207
Tail Surfaces Installationp. 207
Fin Assemblyp. 212
Ruddar Assemblyp. 218
Stabilizer Assemblyp. 222
Elevator Assemblyp. 226
Section IV – Landing Gear Groupp. 232
Main Landing Gear Installationp. 232
Main Gear Strut Assemblyp. 239
Main Wheel Assembly (Goodyear)p. 243
Main Wheel Assembly (Cleveland)p. 246
Main Wheel Assembly (BF Goodrich)p. 251
Main Wheel Assembly (Goodyear)p. 254
Main Wheel Brake Assembly (Cleveland)p. 257
Main Wheel Brake Assembly (BF Goodrich)p. 260
Nose Landing Gear Installationp. 263
Nose Gear Strut Assemblyp. 269
Nose Wheel Assemblyp. 275
Nose Gear Steering Installationp. 278
Brake System Installationp. 282
Dual Brake Installationp. 286
Master Cylinder and Parking Brake Valvep. 289
Landing Gear Selector Mechanism Installationp. 292
Emergency Gear Extension System Installationp. 299
Emergency Gear Extension System Componentsp. 304
Section V – Cabin Equipment Groupp. 307
Cabin Interior Finishing Installation (PA-31T S/N 31T-74OOO02 to 31T-7620010 Incl.)p. 307
Cabin Interior Finishing Installation (PA-31T-Serial No. 31T-7620011 to 31T-7720069 inclusive)p. 311
Cabin Interior Finishing Installation (See Code"A")p. 315
Cabin Interior Finishing Installationp. 323
Interior Windows and Curtains Installationp. 327
Cabin Headliner Installation (PA-31T-Serial No. 31T-7400002 to 31T-7620057 inclusive)p. 331
Cabin Headliner Installaton (PA-31T-Serail No. 31T-7720001 to 31T7920052 inclusive 31T-7920054 to 31T-7920094 inclusive) (PA-31T1 – 31T-7804001 to 31T-7904057 inclusive)p. 334
Cabin Headliner Installation (See Code "A")p. 337
Carpet Installationp. 340
Baggage Compartment Finishing Installationp. 347
Baggage Compartment Finishing Installationp. 351
Cabin Seats Arragementsp. 355
Crew Seats Installationp. 358
Passenger Seats Installation – Forward Facingp. 371
Lateral Tracking Seats Installationp. 378
Passengr Seats Installation – Spar Box, Forward Facingp. 384
Passenger Seats Installation Aft Facingp. 388
Passenger Seats Installation – Aft Facingp. 395
7th Seat Installationp. 399
8th Seat Installationp. 404
Toilet Seat Installation (Side Facing)p. 409
Toilet Seat Installation (Forward Facing) (See Code "A")p. 413
Toilet Seat Installation (Side Facing Flush Toilet)p. 419
Forward Cabin Divider, Fire Extinguisher and Storage Installation (PA-31T-Serial No. 31T-7400002 to 31T-7820010 inclusive)p. 423
Forward Cabin Divider and Storage Cabinet Installation (See Code "A")p. 426
ForwardCabin Divider and Storage Cabinet Installationp. 430
Folding Table Installationp. 433
Refreshment Cabinet Installationp. 436
Rear Refreshment Cabinet Installationp. 439
Rear Divider Panel and Beverage Dispenser Installationp. 443
Rear Storage Divider Cabinet Installationp. 446
Section VI – Instruments Groupp. 449
Instrument Panel Installation (PA-31T- Serial No. 31T-700002 to 31T-7720069 inclusive)p. 449
Instrument Panel Installation (PA-31T S/N 31T-7400001 and up)p. 453
Instrument Panel Installationp. 459
Instrument Panel Installationp. 467
Dual Instrument Panel Installationp. 472
Miscellaneous Air and Fluid Lines Installationp. 475
Dual Instrument Air System Installationp. 479
Static Air System Installationp. 482
Pressure Driven Instrument Air Lines Installationp. 486
Section VII – Power Plant Groupp. 491
Power Plant Installation PA-31T and PA-31T2p. 491
Power Plant Installationp. 497
Air Inlet and Ice Protection Installation (See Code "A")p. 503
Air Inlet and Ice Protection Installation (See Code "A")p. 509
Engine Starter Generator Installationp. 514
Starter Generator Assembly (Auxilec, Inc) (See Code "A")p. 517
Oil Coker and Breather System Installationp. 523
Engine Compartment Fire Extingwuisher System Installationp. 526
Engine Cowl Installationp. 529
Engine Fire Seal Installilionp. 536
Nacella Installationp. 540
Engine Controls Installation (PA-31T ,nd PA-31T2)p. 547
Engine Control, Installation (PA-31T1)p. 552
Propeller Assemblyp. 557
Propeller Synchronizer System Installation (PA-31T S/N 31T-7400002 to 31T-7920038 incl) (PA-31T S/N 31T-7804001 to 31T-7904013 incl )p. 560
Propeller Synchrophaser System Installation (Motor and Amplifier) (PA-31T S/N 31T-7920039 and up) PA-31T1 S/N 31T-790414 TO 31T-8304003 incl, 31T-1104004 and up) PA-31T2)p. 563
Propeller Synchrophaser System Installation (Control Box) (PA-31T S/N 31T-7920039 and up) (PA-31T1 S/N 31T-7904014 to 31T-8304003 incl. 31T-1104004 abd up)p. 566
Section VIII – Fuel System Groupp. 569
Fuel Control Panel Installation (PA-31T ,and PA-31T1)p. 569
Fuel Panel Installation (PA-31T2)p. 572
Left Engine Fuel System Installationp. 575
Right Engine Fuel System Installationp. 581
Wing Tip Fuel Tank Installationp. 586
Fuel System Componentsp. 590
Wing Fuel Pressure and Vent Lines (PA-31T and PA 31T2)p. 593
Wing Fuel Pressure and Vent Lines (PA-31T1)p. 597
Fuel Scavenger Pump Installationp. 601
Main Inboard Fuel Cell and Liner Installationp. 605
Main Outboard Fuel Cell and Liner Installationp. 608
Section IX – Control System Groupp. 611
Pedestal Installationp. 611
Pedestal Control Assemblyp. 617
Aileron Control Installationp. 622
Aileron Trim Installationp. 626
Rudder Control Installationp. 629
Rudder Trim Installationp. 633
Elevator Control Installationp. 637
Elevator Trim Installationp. 641
Flap Control Installationp. 645
Control Wheel Installationp. 653
Rudder Pedal Installationp. 659
Stability Augmentation System Installation (S.A.S) (PA-31T)p. 663
Section X – Hydraulic System Groupp. 667
Forward Hydraulic System Installation (PA-31T and PA-31T1)p. 667
Forward Hydraulic System Installation (PA-31T2)p. 671
Aft Hydraulic System Installationp. 677
Hydraulic Pumps Installation (PA-31Tand PA-31T1)p. 681
Hydraulic Pumps Installation (PA-31T2)p. 685
Hydraulic System Componentsp. 689
Hydraulic Hand Pump Assemblyp. 694
Hydraulic Powerpak Assembly (Ozone)p. 697
Hydraulic Powerpak Components (Ozone)p. 701
Hydraulic Powerpak Assembly (Wiebel)p. 704
Hydraulic Powerpak Components (Weibel)p. 708
Section XI – Environmental Groupp. 713
Heater and Evaporator Installation (PA-31T • Serial Nos. 31T-7400002 to 31T·7820066 inclusive) (PA-31Tl • Serial Nos. 311-7804001 10 31T-7904007 inclusive)p. 713
Heater and Evaporator Installation (PA-31T S/N 31T-7820067 and up) (PA-31T1 S/N 31T-7904008 to 31T8304003 incl. 31T-1104004 and up)p. 718
Heater Assembly (PA-31T S/N 31T-7400002 to 31T-7820066 incl.) (PA-31T1 S/N 31T-7894001 to 31T-7904007 incl)p. 723
Heater Assembly (PA·31T S/N 31T-7820067 and up)PA-31T1 S/N 31T-7904008 to (31T-8304003 incl. 31T-1104004 and up)p. 726
Heater Combustion Air Blower and Motor Assembly (PA-31T S/N 31T-7400002 to 31T-7820066 incl) PA-31T1 S/N 31T-7804001 to 31T-7904007 incl)p. 729
Heater Combustion Air Blowerand Motor Assembly (PA-31T S/N 31T-7820067 and up (PA-31T1 S/N 31T-7904008 to 31T-8304003 incl. 31T-104004 and up)p. 732
Heater Ignition Assembly (PA-31T and PA-31T1)p. 735
Cabin Pressure Control Syslem Installation (PA-31T S/N 31T-7400002 to 31T-7820092 incl) (PA-31T1 S/N 31T-7804001 to 31T-7804011 incl)p. 738
Cabin Pressure Control System Installation (PA-31T S/N 31T-7920001 and up) (PA-31T1 S/N 31T-7904001 to 31T-8004036 incl) (PA-31T2)p. 742
Cabin Pressure Conlrol System Installation (PA-31T1 S/N 31T-8004037 to 31T-8304003 incl , 31T-104004 and up)p. 746
Air Distribution Duct Installation (PA-31T S/N 31T-7400002 to 31T-7720007 incl )p. 750
Air Distribution Duct Installation (PA-31T S/N 31T-7720008 to 31T-7720069 incl)p. 756
Air Distribution Duct Installation (PA-31T S/N 31T-7820001 and up) (PA-31T1)p. 759
Air Distribution System Installation (PA-31 T2)p. 762
Fuselage Pressurization Air Supply Installation (PA-31T and PA-31T1)p. 767
Wing Pressurization and Pneumetic Air Supply Installation (PA-31T S/N 31T-400002 to 31T-7920052 incl. 31T-7920054 to 31T- 7920082 incl) (PA-31T1 S/N 31T-7804001 to 31T-7904045 incl)p. 771
Wing Pressurization and Pneumatic Air Supply Installation (PA-31T S/N 31T-7920053, 31T-7920083 and up) (PA-31T1 S/N 31T-7104046 to 31T-8304003 incl) (31T-1104004 and up)p. 775
Pressurization and Pneumatic Air Supply Installation (PA-31T2)p. 780
Bleed Air System Installation (PA-31T S/N 31T-7400002 to 31T-7920052 incl. 31T-7920054 to 31T-7920082 incl) (PA-31T1 S/N 31T-7804001 to 31T-7904045 incl)p. 785
Bleed Air System Installation (PA-31T S/N 31T-7920063, 31T-792OO83 and up) (PA-31T1 S/N 31T-7904046 to 31T-8304003 incl, 31T-1104004 and up)p. 788
Bleed Air System Installation (PA-31T2)p. 792
Oxygen System Installation (PA-31T S/N 31T-740002 and up) (PA-31T1 S/N 31T-7804001 to 31T-8104073 incl)p. 795
Oxygen System Installation (PA-31T2)p. 800
Oxygen System Installation (PA-31T1 S/N 31T-8304001 to 31T-8304003 incl, 31T-1104004 and up)p. 804
Oxygen System Installation – FAR Part 135 (PA-31T2)p. 808
Freon Lines,Installation (PA-31T and PA-31T1)p. 812
Windshield Defroster Lines Installationp. 816
Pneumatic Deicing System Installationp. 819
Freon Compressor Installation (PA-31T S/N 31T-7400002 to 31T-7820064 incl) (PA-31T1 S/N 31T-7804001 to 31T-7804003 incl)p. 823
Freon Compressor Installation (PA-31T S/N 31T-7820065 and up) (PA-31T1 S/N 31T-7804004 to 31T-8104101 incl)p. 828
Freon Compressor Installation (PA·-1T1 S/N 31T-8304001 to 31T-8304003 incl, 31T-1104004 II and up)p. 831
Environmental Control Unit Installation (PA-31T2)p. 834
Section XII – Electrical System Groupp. 838
Primary and Auxiliary Etearical Power Installationp. 838
Forward Electrical System Installation (PA3IT S/A 31T·7400002 Incl up) (PA-31T1 S/N 31T-7804001 to 31T-8104101 incl)p. 842
Forward Electrical System Installation (PA-31T1 S/N 31T-8304001 to 31T-8304003 incl, 31T-1104004 and up)p. 847
Forward Electrical System Installation (PA-31121)p. 852
Instrument Pinel Harness Installation (PA-31T and PA-31T1)p. 856
Instrumenl Pinel Harness Installation (PA-31T2)p. 860
Aft Electrical System Installation.p. 863
Switch and Circuit Brakers System Installation (PA-31T S/N 31T-7400002 to 31T-7720007 incl)p. 867
Switch and Circuit Breakers System Installation (PA-31T S/N 31T-7720008 to 31T-8020092 incl) (PA-31T1 S/N 31T-7804001 to 31T-8004057 incl)p. 871
Circuit Breaker, System Installation (PA-31T S/N 31T-812001 and up) (PA-31T S/N 31T-8104001 to 31T- 8304003 incl . 31T-`104004 and up) (PA-31T2)p. 876
Overhead Switch Penel Instsllation (PA-31T S/N 31T-7400002 10 31T-7920052 incl. 31T-7920054 to 31T-7920094 incl) (PA-31T1 S/N 31T-7804001 to 31T-7904057 incl)p. 880
Overhead Switch Panel Installation (PA-31T S/N 31T-7920053 31T-8020001 and up) (PA-31T1 S/N 31T-8004001 to 31T-8304003 incl. 31T-1104004 and up) (PA-31T2)p. 884
Landing Light and Ice Detection Light Installationp. 888
Navigation, Strobe and Recognition Lights Installationp. 891
Propeller Electric Deicer Installationp. 895
Electric Windshield Wiper Installationp. 900
Section XIII – Electronics Groupp. 903
Piper Automatic Locator (ELT) Installation (Garrett Mfg Ltd.) (PA-31T)p. 903
Piper Automatic Locator (ELT) Installation (Communication Components Corp) (PA-31T and PA-31T1)p. 906
Piper Automatic Locator (ELT) Installation (Narco Avionics)p. 909
Bendix AltiMatic M-4D, F/D Autopilot Installation (PA -31T S/N 31T-7400002 to 31-8020092 incl)p. 912
Sperry Autopilot F/D Installation (SPZ-200) (PA-31T S/N 31T S/N 31-7400002 to 31T-820038 incl)p. 918
King Autopilot F/D Installation (KFC-250) (PA-31T1 S/N 31T-7804001 to 31T-8004057 incl)p. 924
King Autopilot F/D Installation (KFC-300) (PA-31T S/N 31T-7720039 to 31T-8020092 incl)p. 928
Sperry Autopilot F/D Installation (SPZ 200A) (PA-31T S/N 31T-8020039 to 31T/820092 incl)p. 932
RCA Radar Installation (PA-31T S/N 31T-7400002 to 31T-7720007 Incl)p. 936
Bendix Radar Installation (PA-31T S/N 31T-7400002 to 31T-7820092 incl)p. 939
Radar Altimeter Installation (PA-31T S/N 31T-7400002 to 31T-7620020 incl)p. 942
Collins Radio Altimeter Installation (PA-31T S/N 31T-7400002 to 31T-7820092 incl)p. 945
Sperry Radio Altimeter Installation (PA-31T S/N 31T-7520029 to 31T-7820092 incl)p. 948
Encoding Altimeter and Altitude Alerter Installation (PA-31T S/N 31T-74002 to 31T-7820092 incl)p. 951
Radio Telephone System Installation (PA-31T S/N 31T-7620008 to 31T-7820092 incl)p. 954
Antenna Cable, Speaker, Static Wicks, Jack and Mike Installationp. 957
Radio Installation Drawing (PA-31 S/N 31T-7400002 to 31T-7820092 incl)p. 960
Section XIV – Miscellaneous Groupp. 964
Placards and External Stencilsp. 964
Optional Equipment Kits and Repair Kitsp. 972
Numerical Indexp. 980

This document provides a systematic breakdown of the entire aircraft into manageable assemblies, ensuring you can quickly locate any component down to the smallest fitting, washer, or screw.

Why Choose This Piper Parts Catalog?

This is the exact manual used by Piper Aircraft’s own service centers and parts departments. It gives you the same factory-level information, which is critical for avoiding costly mistakes and ensuring your aircraft is maintained with the correct, airworthy parts. Using this catalog helps prevent ordering the wrong part, which can lead to unexpected downtime and expenses. The detailed, serial-number-specific data ensures compatibility and can significantly streamline your maintenance and repair projects.

With this comprehensive Piper PA-31T Cheyenne parts catalog, you can confidently identify parts for everything from a simple light bulb replacement to a complex landing gear overhaul. Save time and money by having the right information at your fingertips. This is a must-have resource for any operator, maintenance professional, or enthusiast who values precision and safety.

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