Table Of ContentTHRUSH AIRCRAFT INC – MODEL S2R-T34 TURBO THRUSH
AIRCRAFT MAINTENANCE MANUAL
THRUSH AIRCRAFT INC.
TURBO THRUSH
AIRCRAFT MAINTENANCE MANUAL
SINGLE COCKPIT AND DUAL COCKPIT
Model S2R – T34
Serial Numbers T34 – 273 & Up
Manual Number: T34-2
Issued January 26, 2005
Note:
All serial numbers with the DC suffix indicate the dual cockpit configuration.
Manufacturer’s Serial Number:_____________________________________________
Registration Number:____________________________________________________
Thrush Aircraft Inc.
P. O. Box 3149
300 Old Pretoria Road
Albany, GA 31706
Telephone: 229-883-1440
Fax: 229-436-4856
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AIRCRAFT MAINTENANCE MANUAL
LOG OF PAGES
Page Date Page Date
i ……………………….. 1/26/05 SECTION (CONT’D)
ii ……………………….. 1/26/05 SERVICING
iii ……………………….. 1/26/05 34 ……………………….. 1/26/05
iv ……………………….. 1/26/05 35 ……………………….. 1/26/05
v ……………………….. 1/26/05 36 ……………………….. 1/26/05
vi ……………………….. 1/26/05 37 ……………………….. 1/26/05
vii ……………………….. 1/26/05 38 ……………………….. 1/26/05
SECTION I 39 ……………………….. 1/26/05
GENERAL INFORMATION 40 ……………………….. 1/26/05
1 ……………………….. 1/26/05 41 ……………………….. 1/26/05
2 ……………………….. 1/26/05 42 ……………………….. 1/26/05
3 ……………………….. 1/26/05 43 ……………………….. 1/26/05
4 ……………………….. 1/26/05 44 ……………………….. 1/26/05
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6 ……………………….. 1/26/05 46 ……………………….. 1/26/05
7 ……………………….. 1/26/05 47 ……………………….. 1/26/05
8 ……………………….. 1/26/05 48 ……………………….. 1/26/05
9 ……………………….. 1/26/05 49 ……………………….. 1/26/05
10 ……………………….. 1/26/05 50 ……………………….. 1/26/05
11 ……………………….. 1/26/05 51 ……………………….. 1/26/05
SECTION II 52 ……………………….. 1/26/05
SERVICING 53 ……………………….. 1/26/05
1 ……………………….. 1/26/05 SECTION III
2 ……………………….. 1/26/05 HYDRAULICS
3 ……………………….. 1/26/05 1 ……………………….. 1/26/05
4 ……………………….. 1/26/05 2 ……………………….. 1/26/05
5 ……………………….. 1/26/05 SECTION IV
6 ……………………….. 1/26/05 POWERPLANT &
7 ……………………….. 1/26/05 PROPELLER
8 ……………………….. 1/26/05 1 ……………………….. 1/26/05
9 ……………………….. 1/26/05 2 ……………………….. 1/26/05
10 ……………………….. 1/26/05 3 ……………………….. 1/26/05
11 ……………………….. 1/26/05 4 ……………………….. 1/26/05
12 ……………………….. 1/26/05 5 ……………………….. 1/26/05
13 ……………………….. 1/26/05 6 ……………………….. 1/26/05
14 ……………………….. 1/26/05 7 ……………………….. 1/26/05
15 ……………………….. 1/26/05 8 ……………………….. 1/26/05
16 ……………………….. 1/26/05 9 ……………………….. 1/26/05
17 ……………………….. 1/26/05 10 ……………………….. 1/26/05
18 ……………………….. 1/26/05 11 ……………………….. 1/26/05
19 ……………………….. 1/26/05 12 ……………………….. 1/26/05
20 ……………………….. 1/26/05 13 ……………………….. 1/26/05
21 ……………………….. 1/26/05 14 ……………………….. 1/26/05
22 ……………………….. 1/26/05 15 ……………………….. 1/26/05
23 ……………………….. 1/26/05 16 ……………………….. 1/26/05
24 ……………………….. 1/26/05 17 ……………………….. 1/26/05
25 ……………………….. 1/26/05 18 ……………………….. 1/26/05
26 ……………………….. 1/26/05 19 ……………………….. 1/26/05
27 ……………………….. 1/26/05 20 ……………………….. 1/26/05
28 ……………………….. 1/26/05 21 ……………………….. 1/26/05
29 ……………………….. 1/26/05 22 ……………………….. 1/26/05
30 ……………………….. 1/26/05 23 ……………………….. 1/26/05
31 ……………………….. 1/26/05 24 ……………………….. 1/26/05
32 ……………………….. 1/26/05 25 ……………………….. 1/26/05
33 ……………………….. 1/26/05
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Page Date Page Date
SECTION IV SECTION V (CONT’D)
POWER PLANT & FUEL SYSTEM
PROPELLER 16 ……………………………. 1/26/05
26 ……………………………. 1/26/05 17 ……………………………. 1/26/05
27 ………………………………. 1/26/05 18 ……………………………. 1/26/05
28 …………………………………1/26/05 19 ……………………………. 1/26/05
29 ……………………………. 1/26/05 20 ……………………………. 1/26/05
30 ……………………………. 1/26/05 SECTION VI
31 ……………………………. 1/26/05 LANDING GEAR
32 ……………………………. 1/26/05 1 ……………………………. 1/26/05
33 ……………………………. 1/26/05 2 ……………………………. 1/26/05
34 …………………………… 1/26/05 3 …………………………… 1/26/05
35 …………………………… 1/26/05 4 …………………………… 1/26/05
36 …………………………… 1/26/05 5 …………………………… 1/26/05
37 …………………………… 1/26/05 6 …………………………… 1/26/05
38 …………………………… 1/26/05 7 …………………………… 1/26/05
39 …………………………… 1/26/05 8 …………………………… 1/26/05
40 …………………………… 1/26/05 9 …………………………… 1/26/05
41 ……………………………. 1/26/05 10 ……………………………. 1/26/05
42 ……………………………. 1/26/05 11 ……………………………. 1/26/05
43 ……………………………. 1/26/05 12 ……………………………. 1/26/05
44 ……………………………. 1/26/05 13 ……………………………. 1/26/05
45 ……………………………. 1/26/05 14 ……………………………. 1/26/05
46 ……………………………. 1/26/05 15 ……………………………. 1/26/05
47 ……………………………. 1/26/05 16 ……………………………. 1/26/05
48 ……………………………. 1/26/05 17 ……………………………. 1/26/05
49 ……………………………. 1/26/05 18 ……………………………. 1/26/05
50 ……………………………. 1/26/05 19 ……………………………. 1/26/05
51 ……………………………. 1/26/05 20 ……………………………. 1/26/05
52 ……………………………. 1/26/05 21 ……………………………. 1/26/05
53 …………………………… 1/26/05 22 ……………………………. 1/26/05
54 …………………………… 1/26/05 23 ……………………………. 1/26/05
55 ……………………………. 1/26/05 24 ……………………………. 1/26/05
56 ……………………………. 1/26/05 25 ……………………………. 1/26/05
57 ……………………………. 1/26/05 SECTION VII
58 ……………………………. 1/26/05 FLIGHT CONTROLS
59 ……………………………. 1/26/05 1 ……………………………. 1/26/05
60 ……………………………. 1/26/05 2 ……………………………. 1/26/05
SECTION V 3 ……………………………. 1/26/05
FUEL SYSTEM 4 ……………………………. 1/26/05
1 ……………………………. 1/26/05 5 ……………………………. 1/26/05
2 ……………………………. 1/26/05 6 ……………………………. 1/26/05
3 ……………………………. 1/26/05 7 ……………………………. 1/26/05
4 ……………………………. 1/26/05 8 ……………………………. 1/26/05
5 ……………………………. 1/26/05 9 ……………………………. 1/26/05
6 ……………………………. 1/26/05 10 ……………………………. 1/26/05
7 ……………………………. 1/26/05 11 ……………………………. 1/26/05
8 ……………………………. 1/26/05 12 ……………………………. 1/26/05
9 ……………………………. 1/26/05 13 ……………………………. 1/26/05
10 ……………………………. 1/26/05 14 ……………………………. 1/26/05
11 ……………………………. 1/26/05 15 ……………………………. 1/26/05
12 …………………………… 1/26/05 16 ……………………………. 1/26/05
13 …………………………… 1/26/05 17 ……………………………. 1/26/05
14 …………………………… 1/26/05 18 …………………………… 1/26/05
15 ……………………………. 1/26/05 19 ……………………………. 1/26/05
20 ……………………………. 1/26/05
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SECTION VII (CONT’D) SECTION IX (CONT’D)
FLIGHT CONTROLS DISPERSAL SYSTEMS
21 ……………………….. 1/26/05 3 ……………………….. 1/26/05
22 ……………………….. 1/26/05 4 ……………………….. 1/26/05
23 ……………………….. 1/26/05 5 ……………………….. 1/26/05
24 ……………………….. 1/26/05 6 ……………………….. 1/26/05
25 ……………………….. 1/26/05 7 ……………………….. 1/26/05
26 ……………………….. 1/26/05 8 ……………………….. 1/26/05
27 ……………………….. 1/26/05 9 ……………………….. 1/26/05
28 ……………………….. 1/26/05 10 ……………………….. 1/26/05
29 ……………………….. 1/26/05 11 ……………………….. 1/26/05
30 ……………………….. 1/26/05 12 ……………………….. 1/26/05
31 ……………………….. 1/26/05
SECTION X
32 ……………………….. 1/26/05
ELECTRICAL
33 ……………………….. 1/26/05
34 ……………………….. 1/26/05 1 ……………………….. 1/26/05
35 ……………………….. 1/26/05 2 ……………………….. 1/26/05
36 ……………………….. 1/26/05 3 ……………………….. 1/26/05
37 ……………………….. 1/26/05 4 ……………………….. 1/26/05
38 ……………………….. 1/26/05 5 ……………………….. 1/26/05
39 ……………………….. 1/26/05 6 ……………………….. 1/26/05
40 ……………………….. 1/26/05 7 ……………………….. 1/26/05
41 ……………………….. 1/26/05 8 ……………………….. 1/26/05
42 ……………………….. 1/26/05 9 ……………………….. 1/26/05
43 ……………………….. 1/26/05 10 ……………………….. 1/26/05
11 ……………………….. 1/26/05
SECTION VIII 12 ……………………….. 1/26/05
INSTRUMENTS 13 ……………………….. 1/26/05
1 ……………………….. 1/26/05 14 ……………………….. 1/26/05
2 ……………………….. 1/26/05 15 ……………………….. 1/26/05
3 ……………………….. 1/26/05 16 ……………………….. 1/26/05
4 ……………………….. 1/26/05 17 ……………………….. 1/26/05
5 ……………………….. 1/26/05 18 ……………………….. 1/26/05
6 ……………………….. 1/26/05 19 ……………………….. 1/26/05
7 ……………………….. 1/26/05 20 ……………………….. 1/26/05
8 ……………………….. 1/26/05 21 ……………………….. 1/26/05
9 ……………………….. 1/26/05 22 ……………………….. 1/26/05
10 ……………………….. 1/26/05 23 ……………………….. 1/26/05
11 ……………………….. 1/26/05 24 ……………………….. 1/26/05
12 ……………………….. 1/26/05 25 ……………………….. 1/26/05
13 ……………………….. 1/26/05 26 ……………………….. 1/26/05
14 ……………………….. 1/26/05 27 ……………………….. 1/26/05
15 ……………………….. 1/26/05 28 ……………………….. 1/26/05
16 ……………………….. 1/26/05 29 ……………………….. 1/26/05
17 ……………………….. 1/26/05 30 ……………………….. 1/26/05
18 ……………………….. 1/26/05 31 ……………………….. 1/26/05
19 ……………………….. 1/26/05 32 ……………………….. 1/26/05
20 ……………………….. 1/26/05 33 ……………………….. 1/26/05
21 ……………………….. 1/26/05 34 ……………………….. 1/26/05
SECTION IX 35 ……………………….. 1/26/05
DISPERSAL SYSTEMS 36 ……………………….. 1/26/05
1 ……………………….. 1/26/05 37 ……………………….. 1/26/05
2 ………………………... 1/26/05 38 ……………………….. 1/26/05
39 ……………………….. 1/26/05
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Page Date
SECTION X (CONT’D)
ELECTRICAL
40 ……………………………. 1/26/05
41 …………………………… 1/26/05
42 …………………………… 1/26/05
43 ……………………………. 1/26/05
44 ……………………………. 1/26/05
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55 ……………………………. 1/26/05
56 ……………………………. 1/26/05
57 ……………………………. 1/26/05
SECTION XI
AIRWORTHINESS
LIMITATIONS
1 ……………………………. 1/26/05
2 ……………………………. 1/26/05
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AIRCRAFT MAINTENANCE MANUAL
LOG OF REVISIONS
FAA
Rev.
Acceptance Section Pages Description of Revisions FAA Accepted
No.
Date
New FEB 22 2005 All All New Book
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THRUSH AIRCRAFT INC – MODEL S2R-T34 TURBO THRUSH
AIRCRAFT MAINTENANCE MANUAL
INTRODUCTION
This publication provides information for the Thrush Aircraft, Inc. Model S2R-T34 Turbo
Thrush Aircraft. Installations or equipment will vary from model to model due to the
wide range of optional equipment. The information contained within this manual is
based on data available at the time of publication and will be kept current by changes or
service publications.
This manual contains information on aircraft systems and operating procedures required
for safe and effective maintenance. It shall not be used as a substitute for sound
judgment.
In this manual:
*** WARNING *** -- Indicates a strong possibility of severe personal injury or loss of life
if instructions are not followed.
** CAUTION ** -- Indicates a possibility of personal injury or equipment damage if
instructions are not followed.
* NOTE * -- Gives helpful information.
CAUTION: Detailed descriptions of standard workshop procedures, safety principles
and service operations are NOT included in this manual. Please note that this manual
DOES contain warnings and cautions against some specific service methods which
could cause PERSONAL INJURY or could damage an aircraft or MAKE IT UNSAFE.
Please understand that these warnings cannot cover all conceivable ways in which
service, whether or not recommended by Thrush Aircraft Inc., might be done or of the
possible hazardous consequences of each conceivable way, nor could Thrush Aircraft
Inc. investigate all such ways. Anyone using service procedures or tools, whether or
not recommended by Thrush Aircraft Inc. must satisfy himself thoroughly that either
personal safety nor aircraft safety will be jeopardized.
All information contained in this manual is based on the latest product information
available at the time of printing. We reserve the right to make changes at any time
without notice.
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AIRCRAFT MAINTENANCE MANUAL
Section 1
GENERAL INFORMATION
TABLE OF CONTENTS
GENERAL INFORMATION..............................................................................................................................2
GENERAL DESCRIPTION...............................................................................................................................2
PRINCIPAL DIMENSIONS...............................................................................................................................2
GENERAL.....................................................................................................................................................2
WING.............................................................................................................................................................3
HORIZONTAL STABILIZER AND ELEVATORS..........................................................................................3
VERTICAL STABILIZER AND RUDDER......................................................................................................3
AREAS..........................................................................................................................................................4
SUPPLIER FURNISHED COMPONENT MANUALS....................................................................................4
AIRCRAFT STRUCTURES..............................................................................................................................4
FUSELAGE...................................................................................................................................................4
WING.............................................................................................................................................................5
EMPENNAGE...............................................................................................................................................5
COCKPIT.......................................................................................................................................................5
AIRCRAFT SYSTEMS.....................................................................................................................................6
HYDRAULIC SYSTEMS...............................................................................................................................6
POWER PLANT & PROPELLER..................................................................................................................6
FUEL SYSTEM.............................................................................................................................................6
LANDING GEAR, WHEELS & BRAKES.......................................................................................................8
FLIGHT CONTROLS.....................................................................................................................................8
INSTRUMENTS............................................................................................................................................8
ELECTRICAL SYSTEM................................................................................................................................8
AIRCRAFT WEIGHT & BALANCE................................................................................................................9
FIGURE 1-1.................................................................................................................................................10
FIGURE 1-2.................................................................................................................................................11
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AIRCRAFT MAINTENANCE MANUAL
GENERAL INFORMATION
SECTION ONE
GENERAL DESCRIPTION
The Thrush Aircraft Inc Turbo Thrush is designed especially for agricultural flying. It is a monoplane
featuring a full cantilever low wing and all metal construction. The design and construction of the
airframe components assure all structural integrity, flight safety, and minimum maintenance
requirements. The Turbo Thrush is designed for the highest crash load factors in the industry.
Safety and reliability of operation and maximum pilot crash protection are proven and effective
features of the design. The high strength overturn structure is a proven design. The fuselage and
overturn structure, constructed throughout of chrome-moly steel tubing, is immensely strong in the
cockpit area.
CONTACT INFORMATION
For further information related to this manual, please contact our Product Support Manager at
(229) 883-1440.
PRINCIPAL DIMENSIONS
GENERAL
Wing Span Extended Tip 47.5 feet
Overall Length 32.71 feet
Height To Top Of Canopy 11.42 feet
Main Gear Tread 9.00 feet
Main Gear To Tail Wheel 19.17 feet
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WING
Type Full Cantilever
Airfoil Section Naca 4412
Dihedral 3.50 Degrees
C. G. Range (See Airplane Flight Manual for pertinent data)
-Fwd Limit 26.5 Inches Aft Of Datum
-Aft Limit 30.0 Inches Aft Of Datum
(Datum Is The Leading Edge Of The Wing.)
Aileron Travel
-Up 21 Degrees ±1 Degree
-Down 17 Degrees ±1 Degree
Flap Travel Down 15 Degrees ±1 Degree
HORIZONTAL STABILIZER AND ELEVATORS
Span 204 Inches (17')
Elevator Travel
-Up 27 Degrees ±1 Degree
-Down 17 Degrees ±1 Degree
Trim Tab Travel
-Up 8 Degrees ±1 Degree
-Down 22 Degrees ±1 Degree
VERTICAL STABILIZER AND RUDDER
Rudder Travel 24 Degrees ±1 Degree
INTENTIONALLY LEFT BLANK INTENTIONALLY LEFT BLANK
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