
PART NUMBER 761-888 April 28, 2006
1A1
AIRPLANE MAINTENANCE MANUAL
CARD 1 OF 7
PA-34-220T
(SN’s 3447001 THRU 3447029) (SN’s 3449001 AND UP)
THE NEW PIPER AIRCRAFT, INC.

1A2
Published by
Technical Publications
© The New Piper Aircraft, Inc.
2926 Piper Drive
Vero Beach, Florida 32960
U.S.A.
Member
General Aviation
Manufacturers Association

PAGE 1
Apr 28/06
AEROFICHE EFFECTIVITY
1A3
THE NEW PIPER AIRCRAFT, INC.
PA-34-220T, SENECA IV / V
MAINTENANCE MANUAL
AER OFICHE REVISION ST A TUS
Revisions to Maintenance Manual (P/N 761-888) issued July 12, 1995, are as follows:
Re vision Pub lication Date Aerofiche Card Eff ectivity
ORG950712 November 7, 1996 1, 2, 3, 4 and 5
PR980415 April 15, 1998 1, 2, 3, 4 and 5
PR981115 November 15, 1998 1, 2, 3, 4 and 5
PR020531 May 31, 2002 1
CR050819 August 19, 2005 1, 2, 3, 4, 5, 6 and 7
PR051107 November 7, 2005 1, 2, 4 and 5
PR060428* April 28, 2006 1, 2, 3, 4, 5, 6 and 7
* PARTIAL REVISION OF MAINTENANCE MANUAL 761-888
Revisions appear in Aerofiche Cards 1, 2, 3, 4, 5, 6, and 7. Accordingly,
discard your existing Aerofiche Cards and replace them with the cards
dated April 28, 2006.
Consult the Customer Service Information Aerofiche (P/N 1753-755) for current revision dates for this
manual.

PAGE 2
Aug 19/05
AEROFICHE EFFECTIVITY
1A4
THE NEW PIPER AIRCRAFT, INC.
PA-34-220T, SENECA IV / V
MAINTENANCE MANUAL
THIS PAGE INTENTIONALLY BLANK

THE NEW PIPER AIRCRAFT, INC.
PA-34-220T, SENECA IV / V
MAINTENANCE MANUAL
PAGE 1
Apr 28/06
1A5 INTRO - LIST OF EFFECTIVE PAGES
INTR ODUCTION
LIST OF EFFECTIVE P A GES
CHAPTER
SECTION P A GE D A TE
Intro-List of 1 Apr 28/06
Effective Pages 2 Aug 19/05
Intro-Table of Contents 1 Apr 28/06
2 Aug 19/05
Introduction 1 Aug 19/05
2 Apr 28/06
3 Apr 28/06
4 Apr 28/06
5 Apr 28/06
6 Apr 28/06
7 Apr 28/06
8 Apr 28/06
9 Apr 28/06
10 Nov 7/05
11 Apr 28/06
12 Aug 19/05
13 Aug 19/05
14 Aug 19/05
Index 1 Apr 28/06
2 Apr 28/06
3 Apr 28/06
4 Apr 28/06
5 Apr 28/06
6 Apr 28/06
7 Apr 28/06
8 Aug 19/05
CHAPTER
SECTION P A GE D A TE

THE NEW PIPER AIRCRAFT, INC.
PA-34-220T, SENECA IV / V
MAINTENANCE MANUAL
PAGE 2
Aug 19/05
INTRO - LIST OF EFFECTIVE PAGES 1A6
THIS PAGE INTENTIONALLY BLANK

THE NEW PIPER AIRCRAFT, INC.
PA-34-220T, SENECA IV / V
MAINTENANCE MANUAL
PAGE 1
Apr 28/06 1A7
INTRO - CONTENTS
T ABLE OF CONTENTS
SUBJECT SECTION P A GE GRID NO .
Introduction
Instructions for Continued Airworthiness 1 1A9
General 1 1A9
Effectivity 2 1A10
Serial Number Explanation 2 1A10
Assignment of Subject Material 2 1A10
Pagination 3 1A11
Aerofiche Effectivity 3 1A11
Identifying Revised Material 3 1A11
Indexing 3 1A11
List of Effective Pages 3 1A11
Warnings, Cautions, and Notes 4 1A12
Accident / Incident Reporting 4 1A12
Supplementary Publications 4 1A12
PIPER Publications 4 1A12
Vendor Publications 4 1A12
Chapter/Section Index Guide 9 1A17
Index
Index 1 1B1

THE NEW PIPER AIRCRAFT, INC.
PA-34-220T, SENECA IV / V
MAINTENANCE MANUAL
PAGE 2
Aug 19/05 1A8
INTRO - CONTENTS
THIS PAGE INTENTIONALLY BLANK

THE NEW PIPER AIRCRAFT, INC.
PA-34-220T, SENECA IV / V
MAINTENANCE MANUAL
PAGE 1
Aug 19/05 1A9
INTRODUCTION
INTR ODUCTION
1. Instr uctions f or Contin ued Airw or thiness
W ARNING : INSTRUCTIONS FOR CONTINUED AIRWORTHINESS (ICA) FOR ALL NON-PIPER
APPROVED STC INSTALLATIONS ARE NOT INCLUDED IN THIS MANUAL.WHEN A
NON-PIPER APPROVED STC INSTALLATION IS INCORPORATED ON THE AIRPLANE,
THOSE PORTIONS OF THE AIRPLANE AFFECTED BY THE INSTALLATION MUST BE
INSPECTED IN ACCORDANCE WITH THE ICA PUBLISHED BY THE OWNER OF THE
STC.SINCE NON-PIPER APPROVED STC INSTALLATIONS MAY CHANGE SYSTEMS
INTERFACE, OPERATING CHARACTERISTICS AND COMPONENT LOADS OR
STRESSES ON ADJACENT STRUCTURES, THE PIPER PROVIDED ICA MAY NOT BE
VALID FOR AIRPLANES SO MODIFIED.
The PIPER PA-34-220T Seneca IV / V Maintenance Manual constitutes the Instructions for Continued
Airworthiness (ICA) as required by Federal Aviation Regulations (FAR) Part 23, Appendix G. Chapter 4
contains the Airworthiness Limitations section (4-00-00) and the Inspection Program is in Chapter 5 (5-20-00).
2. Gener al
This publication is prepared in accordance with the General Aviation Manufacturers Association (GAMA)
Specification No. 2, with respect to the arrangement and content of the System/Chapters within the
designated Chapter/Section-numbering system.
W ARNING : USE ONLY GENUINE PIPER AIRCRAFT PARTS OR PIPER AIRCRAFT APPROVED
PARTS OBTAINED FROM PIPER APPROVED SOURCES, IN CONNECTION WITH THE
MAINTENANCE AND REPAIR OF PIPER AIRPLANES.
This manual generally does not contain hardware callouts for installation. Hardware callouts are only
indicated where a special application is required. To confirm the correct hardware used, refer to the
PA-34-220T Parts Catalog, P/N 761-887, and FAR 43 for proper use.
Genuine PIPER parts are produced and inspected under rigorous procedures to insure airworthiness
and suitability for use in PIPER airplane applications. Parts purchased from sources other than PIPER,
even though identical in appearance, may not have had the required tests and inspections performed,
may be different in fabrication techniques and materials, and may be dangerous when installed in an
airplane.
Additionally, reworked or salvaged parts or those parts obtained from non-PIPER approved sources,
may have service histories which are unknown or cannot be authenticated, may have been subjected to
unacceptable stresses or temperatures or may have other hidden damage not discernible through
routine visual or nondestructive testing. This may render the part, component or structural assembly,
even though originally manufactured by PIPER, unsuitable and unsafe for airplane use.
THE NEW PIPER AIRCRAFT, INC. expressly disclaims any responsibility for malfunctions, failures,
damage or injury caused by use of non-PIPER approved parts.
NO TE : THE NEW PIPER AIRCRAFT, INC. expressly reserves the right to supersede, cancel and/or
declare obsolete any part, part numbers, kits or publication that may be referenced in this
manual without prior notice.
In any question concerning the care of your airplane, be sure to include the airplane serial number in
any correspondence.

3. Eff ectivity
This maintenance manual is effective for PA-34-220T Seneca IV airplanes, serial numbers 3447001 thru
3447029, and Seneca V airplanes, serial numbers 3449001 and up.
This encompasses the following model years:
NO TE : The following is provided as a general reference only.
Model Ser ial Numbers Model Y ear
Seneca IV 3447001 thru 3447012 1995
3447013 thru 3447029 1996
Seneca V 3449001 Prototype
3449002 thru 3449041 1997
3449042 thru 3449096 1998
3449097 thru 3449151 1999
3449152 thru 3449195 2000
3449196 thru 3449231 2001
3449232, 2002
3449237 thru 3449239, and
3449241 thru 3449268
3449269, 3449273, and 2003
3449275 thru 3449300
3449301 thru 3449310 2004
3449311 thru 3449322 2005
3449323 and Up 2006
4. Ser ial Number Explanation
Example:
5. Assignment of Subject Mater ial
This publication is divided into industry standard, three element, numeric subject groupings as follows:
A. System/Chapter - The various groups are broken down into major systems such as Environmental
Systems, Electrical Power, Landing Gear, etc.They are assigned a number, which becomes the first
element of the standardized numbering system. Thus, the element “28” of the number 28-40-01
refers to the chapter “Fuel”. Everything concerning the fuel system will be covered in this chapter.
B. Sub-System/Section - The major systems/chapters of an airplane are broken down into
subsystems. These sub-systems are identified by the second element of the standard numbering
system. The element “40” of the number 28-40-01 concerns itself with the indicating section of the
fuel system.
THE NEW PIPER AIRCRAFT, INC.
PA-34-220T, SENECA IV / V
MAINTENANCE MANUAL
PAGE 2
Apr 28/06 1A10
INTRODUCTION
34 49 001
TYPE CERTIFICATE DESIGNATION
MODEL CODE
47 = SENECA IV
49 = SENECA V
SEQUENCE NUMBER
You're Reading a Preview
What's Included?
Fast Download Speeds
Online & Offline Access
Access PDF Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
$58.99
calcActive())">
761-888 PIPER SENECA IV V Maintenance Manual PA-34-220T
Viewed 21 Times Today
What's Included?
Fast Download Speeds
Online & Offline Access
Access PDF Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
$58.99
Loading...
Secure transaction
What's Included?
Fast Download Speeds
Online & Offline Access
Access PDF Contents & Bookmarks
Full Search Facility
Print one or all pages of your manual
The Piper Seneca IV/V Maintenance Manual for PA-34-220T is a comprehensive guide spanning 1698 pages. It covers maintenance procedures for Seneca IV (SNs 3447001 thru 3447029) and Seneca V (SNs 3449001 and up). This manual is invaluable for both professional mechanics and DIY enthusiasts.