- Holder
- Piper Aircraft Inc.
- Revision
- 23
- Revised
- September 29, 2026
- Status
- Current
- Product
- Aircraft · Small Airplane
- Certification basis
- Part 23, CAR 3
- Models
- 2
- Registered
- 600 aircraft
The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.
On this page
Models · 2
| Model | Also known as | Note |
|---|---|---|
| PA-44-180T | Turbo Seminole | Formerly Piper Aircraft Corporation |
| PA-44-180 | Seminole |
Airworthiness directives · 31
ADs whose products are models on this data sheet, matched by model and maker.
AD 2024-10-04Wing, Attach FittingsAD 2023-09-09Exhaust Turbine System (Recip)AD 2022-03-15Fuel Quantity Indicator
See all 31 ADsRegistered aircraft
Registry models that point at this data sheet, with their registered aircraft.
STCs approved under this data sheet · 200
STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.STC SA01861SEFabrication and installation of Landing Light ControllerSTC SA12428CHInstallation of the Lycoming Engines Electronic Ignition System (EIS)
See all 200 STCsWhat the data sheet says
From the PDF’s text layer, line by line: tables lose their columns. The PDF is the record.
Page No. 1 2 3 4 5 6 7 8 9 10 11 12 13
Rev. No. 23 9 18 10 17 6 17 17 17 18 23 23 23
DEPARTMENT OF TRANSPORTATION
FEDERAL AVIATION ADMINISTRATION
A19SO
Revison 23
Piper Aircraft, Inc
PA-44-180
PA-44-180T
September 29, 2026
TYPE CERTIFICATE DATA SHEET NO. A19SO
This data sheet, which is part of Type Certificate No. A19SO, prescribes conditions and limitations under which the product for
which type certificate was issued meets the airworthiness requirements of the Federal Aviation Regulations.
Type Certificate Holder Piper Aircraft, Inc.
2926 Piper Drive
Vero Beach, Florida 32960
Type Certificate Holder Record The New Piper Aircraft, Inc transferred TC A19SO to Piper Aircraft, Inc on August 7,
2006.
IA. - Model PA-44-180, Seminole, 4 PCLM (Normal Category), Approved March 10, 1978.
Engine 1 Lycoming O-360-E1A6D with carburetor setting 10-5092, 10-5219, or
10-6019 (Left Side)
1 Lycoming LO-360-E1A6D with carburetor setting 10-5092, 10-5219, or
10-6019 (Right Side)
Fuel 100 or 100LL aviation grade fuel
Engine Limits For all operations, 2700 r.p.m. (180 hp)
Propeller and Propeller Limits Left Engine:
1 Hartzell, Hub Model HC-C2Y(K, R) -2CEUF, Blade Model FC7666A-2R
or Hub Model HC-C3YR-2EUF, Blade Model FC7663-5R
Right Engine:
1 Hartzell, Hub Model HC-C2Y(K, R) -2CLEUF, Blade Model FJC7666A-2R
or Hub Model HC-C3YR-2LEUF, Blade Model FJC7663-5R
Pitch Setting at 30" Station:
Two-Blade Three-Blade
High 79° - 81°, Low 12.4° ± 0.2° High 81° - 83°, Low 10.6° ± .1°
Diameter: Not over 74 inches Diameter: Not over 73 inches
Not under 72 inches Not under 72 inches
Spinner:
Two-Blade Three-Blade
Hartzell P/N C-2285-3 Spinner Assy
(Left)
Hartzell P/N C-2285-3L Spinner Assy
(Right)
Hartzell P/N C-4558 Spinner Assy
(Left)
Hartzell P/N C4-558 Spinner Assy
(Right)
See NOTE 4. See NOTE 4.
Governor Assembly: 1 Hartzell Hydraulic Governor Model E-3-2 (Left)
1 Hartzell Hydraulic Governor Model E-3-2L (Right)
or
1 Hartzell Hydraulic Governor Model E-8-2L (Right) with
synchrophaser (Piper Drawing No. 36889 Synchrophaser
Installation, S/N 44-7995278 and up)
A19SO Page 2 of 13
Airspeed Limits
VNE (Never Exceed) 202 KIAS
VNO (Maximum Structural Cruise) 169 KIAS
VA (Maneuvering 3800 lb.) 135 KIAS
VA (Maneuvering 2700 lb.) 112 KIAS
VFE (Maximum Flaps Extended) 111 KIAS
VLO (Maximum Landing Gear Operation)
Extension 140 KIAS
Retraction 109 KIAS
VLE (Maximum Landing Gear
Extended) 140 KIAS
VMC (Minimum Control Speed) 56 KIAS
C.G. Range (+89.0) to (+93.0) at 3800 lb.
(+85.0) to (+93.0) at 3400 lb.
(+84.0) to (+93.0) at 2800 lb. or less
Straight line variation between points given.
Moment change due to retracting landing gear (+819 in-lb.)
1800
2800
3400
LB
89.0 93.0
LB
3800
3400
2800
1800
INCHES
85.0
84.0
Empty Weight C.G. Range None
Maximum Weight Ramp 3816 lb.
Takeoff 3800 lb.
Landing 3800 lb.
Number of Seats 4 (2 at +80.5, 2 at +118.1)
Maximum Baggage 200 lb. at +142.8
Fuel Capacity 110 gallons (2 nacelle tanks) at +95.0 (108 gallons usable)
(See NOTE 1 for data on system fuel)
Oil Capacity 6 quarts per engine (4 quarts per engine usable)
(See NOTE 1 for data on system oil)
Control Surface Movements Ailerons Up 23° (±2°) Down 17° (±2°)
Stabilator Up 15° (±1°) Down 3° (±1°)
Rudder Left 37° (+1°, -0°) Right 37° (+1°, -0°)
Stabilator Trim Tab Down 9° (±1°) Up 4° (±1°)
(Stabilator neutral)
Wing Flaps Up 0° (±1°) Down 10°, 25°, 40° (±2°)
Rudder Trim Tab Left 26° (±2°) Right 26° (±2°)
(Rudder neutral)
Nose Wheel Travel Left 30° (±1°) Right 30° (±1°)
Manufacturer's Serial Numbers 44-7995001 through 44-8195026 (See NOTE 5 for airworthiness certification eligibility
in the United States)
Page 3 of 13 A19SO
IB. - Model PA-44-180, Seminole, 4 PCLM (Normal Category), Approved March 10, 1978.
Engine (See Note 6) 1 Lycoming O-360-A1H6 with carburetor setting 10-5219 or 10-6019 (Left Side)
1 Lycoming LO-360-A1H6 with carburetor setting 10-5219 or 10-6019 (Right Side)
OR
1 Lycoming IO-360-B1G6 (Left Side) with fuel injector model RSA-5AD1,
(Lycoming Part Number 61J28856)
1 Lycoming LIO-360-B1G6 (Right Side) with fuel injector model RSA-5AD1
(Lycoming Part Number 61J28856)
Fuel 100 or 100LL aviation grade fuel
Engine Limits For all operations, 2700 r.p.m. (180 hp)
Propeller and Propeller Limits Left Engine:
1 Hartzell, Hub Model HC-C2Y(K, R) -2CEUF, Blade Model FC7666A-2R
or 1 Hartzell Hub Model HC-C2YR-2CEUFP, Blade Model FC7497
*Hubs and blades must be both of same model both left and right; no intermixing
Right Engine:
1 Hartzell, Hub Model HC-C2Y(K, R) -2CLEUF, Blade Model FJC7666A-2R
or 1 Hartzell Hub Model HC-C2YR-2CLEUFP, Blade Model FJC7497
*Hubs and blades must be both of same model both left and right; no intermixing
Pitch Setting at 30" Station:
Blade Model FC7666A-2R Blade Model F(J)C7497
High 79° - 81°, Low 12.4° ± 0.2° High 79° - 81°, Low 12.8° ± 0.2°
Diameter:Not over 74 inches Diameter:Not over 74 inches
Not under 72 inches Not under 72.5 inches
Spinner: Hartzell P/N C-2285-3 Spinner Assy (Left)*
Hartzell P/N C-2285-3L Spinner Assy (Right)*
*See Note 4 for carburated engines only
(no intermixing permitted)
or
Hartzell P/N D-6974-1P (Left & Right) **
**no intermixing permitted with C-2285-3(L)
Governor Assembly: 1 Hartzell Hydraulic Governor Model U-3-15 (Left) with
unfeathering accumulator
1 Hartzell Hydraulic Governor Model U-3-15L (Right) with
unfeathering accumulator
Airspeed Limits VNE (Never Exceed) 202 KIAS
VNO (Maximum Structural Cruise) 169 KIAS
VA (Maneuvering - 3800 lb.) 135 KIAS
VA (Maneuvering - 2700 lb.) 112 KIAS
VFE (Maximum Flaps Extended) 111 KIAS
VLO (Maximum Landing Gear Operation)
Extension 140 KIAS
Retraction 109 KIAS
VLE (Maximum Landing Gear Extended) 140 KIAS
VMC (Minimum Control Speed) 56 KIAS
C.G. Range (+89.0) to (+93.0) at 3800 lb.
(+85.0) to (+93.0) at 3400 lb.
(+84.0) to (+93.0) at 2800 lb. or less
Straight line variation between points given.
Moment change due to retracting landing gear (+819 in-lb.)
A19SO Page 4 of 13
89.0 93.0
LB
3800
3400
2800
1800
INCHES
85.0
84.0
1800
2800
3400
LB
Empty Weight C.G. Range None
Maximum Weight Ramp 3816 lb.
Takeoff 3800 lb.
Landing 3800 lb.
Number of Seats 4 (2 at +80.5, 2 at +118.1)
Maximum Baggage 200 lb. at +142.8
Fuel Capacity 110 gallons (2 nacelle tanks) at +95.0 (108 gallons usable)
(See NOTE 1 for data on system fuel)
Oil Capacity 8 quarts per engine (6 quarts per engine usable)
(See NOTE 1 for data on system oil)
Control Surface Movements Ailerons Up 23° (±2°) Down 17° (±2°)
Stabilator Up 15° (±1°) Down 3° (±1°)
Rudder Left 37° (+1°, -0°) Right 37° (+1°, -0°)
Stabilator Trim Tab Down 9° (±1°) Up 4° (±1°)
(Stabilator neutral)
Wing Flaps Up 0° (±1°) Down 10°, 25°, 40° (±2°)
Rudder Trim Tab Left 26° (±2°) Right 26° (±2°)
(Rudder neutral)
Nose Wheel Travel Left 30° (±1°) Right 30° (±1°)
Manufacturer's Serial Numbers 4495001 through 4495013, and 4496001 and up
II. - Model PA-44-180T, Turbo Seminole, 4 PCLM (Normal Category), Approved November 29, 1979.
Engine 1 Lycoming TO-360-E1A6D with carburetor setting 10-5256
1 Lycoming LTO-360-E1A6D with carburetor setting 10-5256
Fuel 100 or 100LL aviation grade fuel
Engine Limits For all operations, 36.5 in. Hg at 2575 r.p.m. (180 hp)
Propeller and Propeller Limits Left Engine:
1 Hartzell, Hub Model HC-C2YR -2C ( )UF, Blade Model FC7666A-2R or
FC7666AB-2R
Right Engine:
1 Hartzell, Hub Model HC-C2YR-2CL ( ) UF, Blade Model FJC7666A-2R or
FJC7666AB-2R
Governor Assembly:
1 Hartzell Hydraulic Governor Model E-3-5 (Left)
or 1 Hartzell Hydraulic Governor Model U-3-10 (Left) with unfeathering accumulator
Page 5 of 13 A19SO
1 Hartzell Hydraulic Governor Model E-3-5L (Right)
or 1 Hartzell Hydraulic Governor Model U-3-10L (Right) with unfeathering
accumulator
or 1 Hartzell Hydraulic Governor Model E-8-5L (Right) with Synchrophaser
Installation, Piper Dwg. 86818-2
or 1 Hartzell Hydraulic Governor Model U-8-10L (Right) with unfeathering
accumulator and Synchrophaser Installation, Piper Dwg. 86818-2
Propeller and Propeller Limits Pitch Setting at 30" Station:
(continued) High 79° - 81°, Low 13.1° ± 0.2°
Diameter: Not over 74 inches
Not under 72 inches
Spinner: Hartzell P/N C-2285-3 Spinner Assy (Left)
Hartzell P/N C-2285-3L Spinner Assy (Right)
See NOTE 4.
Left Engine:
1 Hartzell, Hub Model HC-C3YR -2 ( )UF, Blade Model FC7663-5R or FC7663B-5R
Right Engine:
1 Hartzell, Hub Model HC-C3YR-2L ( ) UF, Blade Model FJC7663-5R or FJC7663B-5R
Governor Assembly:
1 Hartzell Hydraulic Governor Model E-3-5 (Left)
or 1 Hartzell Hydraulic Governor Model U-3-10 (Left) with unfeathering accumulator
1 Hartzell Hydraulic Governor Model E-3-5L (Right)
or 1 Hartzell Hydraulic Governor Model U-3-10L (Right) with unfeathering
accumulator
or 1 Hartzell Hydraulic Governor Model E-8-5L (Right) with Synchrophaser
Installation, Piper Dwg. 86818-2
or 1 Hartzell Hydraulic Governor Model U-8-10L (Right) with unfeathering
accumulator and Synchrophaser Installation, Piper Dwg. 86818-2
Pitch Setting at 30" Station:
High 81° - 83°, Low 11.2° ± 0.1°
Diameter: Not over 73 inches
Not under 72 inches
Spinner:
Hartzell P/N C-4558 Spinner Assy (Left)
Hartzell P/N C-4558 Spinner Assy (Right)
See NOTE 4.
"Avoid continuous operation at manifold pressures below 15" Hg above 12,000 feet
altitude."
Airspeed Limits VNE (Never Exceed) 202 KIAS
VNO (Maximum Structural Cruise) 170 KIAS
VA (Maneuvering - 3925 lb.) 137 KIAS
VA (Maneuvering - 2700 lb.) 112 KIAS
VFE (Maximum Flaps Extended) 111 KIAS
VLO (Maximum Landing Gear Operation)
Extension 140 KIAS
Retraction 109 KIAS
VLE (Maximum Landing Gear Extended) 140 KIAS
VMC (Minimum Control Speed) 57 KIAS
A19SO Page 6 of 13
C.G. Range (+89.7) to (+93.0) at 3925 lb.
(+87.3) to (+93.0) at 3800 lb.
(+85.0) to (+93.0) at 3400 lb.
(+83.0) to (+93.0) at 2700 lb. or less
89.7 93.0
3925
2400
INCHES
85.0
83.0
2400
87.33925
34003400
27002700
3800
LB.
Empty Weight C.G. Range None
Maximum Weight Ramp 3943 lb.
Takeoff 3925 lb.
Landing 3800 lb.
Number of Seats 4 (2 at +80.5, 2 at +118.1)
Maximum Baggage 200 lb. at +142.8
Fuel Capacity 110 gallons (2 nacelle tanks) at +95.0 (108 gallons usable)
(See NOTE 1 for data on system fuel)
Oil Capacity 6 quarts per engine (4 quarts per engine usable)
(See NOTE 1 for data on system oil)
Maximum Operating Altitude 20,000 feet
Control Surface Movements Ailerons (±2°) Up 23° Down 17°
Stabilator (±1°) Up 15° Down 3°
Rudder (+1°, -0°) Left 37° Right 37°
Stabilator Trim Tab (±1°) Up 4 Down 9°
(Stabilator neutral)
Wing Flaps (±2°) Up 0° Down 40°
Rudder Trim Tab (±2°) Left 26° Right 26°
(Rudder neutral)
Nose Wheel Travel (±1°) Left 30° Right 30°
Manufacturer's Serial Numbers 44-8107001 through 44-8207020
DATA PERTINENT TO ALL MODELS
Datum 78.4" forward of wing leading edge at wing station 106.
Leveling Means Two screws left side fuselage below window.
Page 7 of 13 A19SO
Certification Basis Type Certificate No. A19SO issued March 10, 1978.
Date of application for Type Certificate, January 17, 1976.
PA-44-180: Federal Aviation Regulations (FAR) Part 23 effective February 1, 1965,
through Amendment 23-16 effective February 14, 1975; FAR 23.1557(c)(1) as amended
by Amendment 23-18 effective May 2, 1977; and FAR 36 effective December 1, 1969,
through Amendment 36-4, effective February 3, 1975.
Equivalent Safety Finding: FAR 23.1545(a).
PA-44-180T: FAR 23 effective February 1, 1965, through Amendment 23-16 effective
February 14, 1975; FAR 23.207 and 23.1091 as amended by Amendment 23-7 effective
September 14, 1969; FAR 23.201 and 23.203 as amended by Amendment 23-14
effective December 20, 1973; FAR 23.1093 and 23.1557(c)(1) as amended by
Amendment 23-18 effective May 2, 1977; FAR 23.1581(b)(2) as amended by
Amendment 23-21 effective March 1, 1978; FAR 23.1545(a) as amended by
Amendment 23-23 effective December 1, 1978; and FAR 36 effective
December 1, 1969, through Amendment 36-9 effective April 3, 1978.
Compliance with FAR 23.1441 as amended by Amendment 23-9 effective June 17, 1970,
shown with optional supplemental oxygen.
For PA-44-180 aircraft equipped with Piper factory installed Avidyne Entegra Systems
(see Piper Report VB-1940), the additional certification basis for installation specific
items only is: FAR 23.1301, 23.1327, and 23.1335 as amended by Amendment 23-20
effective September 1, 1977; FAR 23.1501 and 23.1541(a)(b) as amended by
Amendment 23-21 effective March 1, 1978; FAR 23.603 and 23.605(a) as amended by
Amendment 23-23 effective October 10, 1978; FAR 23.1529 as amended by Amendment
23-26 effective October 14, 1980; FAR 23.1523 as amended by Amendment 23-34
effective February 17, 1987; FAR 23.1322, 23.1331 and 23.1357(a)(2)(b)(c)(d) as
amended by Amendment 23-43 effective May 10, 1993; FAR 23.305, 23.613,
23.773(a)(1)(2), 23.1525 and 23.1549(a)(b)(c) as amended by Amendment 23-45
effective September 7, 1993; FAR 23.301, 23.337(a)(1)(b)(1), 23.341(a), 23.473,
23.561(b)(3)(e), 23.607 and 23.611 as amended by Amendment 23-48 effective March
11, 1996; FAR 23.1303(a)(b)(f), 23.1307, 23.1309(a)(1)(3)(b)(c)(1)(2)(i)(iii)(3)(d)(e),
23.1311, 23.1321, 23.1323(a)(c), 23.1329(d)(e)(f)(g)(h),
23.1351(a)(1)(2)(i)(b)(1)(i)(2)(3)(d), 23.1353(d)(h), 23.1359(c), 23.1361(a)(b),
23.1365(a)(b)(d)(e)(f) and 23.1431(a)(b)(d)(e) as amended by Amendment 23-49
effective March 11, 1996; FAR 23.1325(a)(b)(1)(2)(i)(3), 23.1543(b)(c), 23.1545(a)(b),
23.1553, 23.1555(a)(b), 23.1581(a)(b)(2)(3)(f), 23.1583(m) and 23.1585(j) as amended
by Amendment 23-50 effective March 11, 1996; FAR 23.777(a)(b), 23.955(a)(3) and
23.1337(a)(b)(1)(4)(c) as amended by Amendment 23-51 effective March 11, 1996;
23.1305(a)(1)(2)(3)(b)(2)(3)(i)(4)(i)(5) as amended by Amendment 23-52 effective July
25, 1996; and Special Condition for HIRF (Docket No. CE238, Special Condition 23-
178-SC), January 13, 2006. Eligible Serial Numbers 4496174, 4496224 and up.
For PA-44-180 aircraft equipped with Piper factory installed Garmin G500 (see Piper
Report VB-2314), the additional certification basis for installation specific items only is:
{Unless otherwise noted in the table below, all sections are Amendment 23-16}
Section Amendment Section Amendment
23.301 (a),(b),(c) 23-48 23.611 23-48
23.303 23.771(a)
23.305(a) 23-45 23.773(a)(2) 23-45
23.307(a) 23.777(a),(b) 23-51
23.337 23-48 23.867(a),(b),(c) 23-49
23.561(a),(b)(3) 23-48 23.1301 23-20
23.603 23-23 23.1303(a),(b),(c),(f) 23-49
23.605(a) 23-23 23.1307 23-49
23.607(a) 23-48 23.1308(a),(b),(c) 23-57
23.609 23.1309(a)(1)(3),(b)
(c),(d),(e)
23-49
A19SO Page 8 of 13
Additional certification basis for installation specific items only (continued):
{Unless otherwise noted in the table below, all sections are Amendment 23-16}
Section Amendment Section Amendment
23.1311(a)(1)(2)(3)(4)
(5)(6),(b),(c)
23-49 23.1367
23.1321(a)(b)(c)(d)
(e)(f)
23-49 23.1381(a),(b)
23.1322(a),(b),(c),(d)
(e)
23-43 23.1431(a),(b) 23-49
23.1323(a),(c) 23-49 23.1501 23-21
23.1325(b)(1),(b)(2)(i),(e) 23-50 23.1523 23-34
23.1327(a) 23-20 23.1525 23-45
23.1329(h) 23-49 23.1529 23-26
23.1331(a),(b)(1) 23-43 23.1541(a),(b) 23-21
23.1335 23-20 23.1543(b),(c) 23-50
23.1351(a)(1),(a)(2)(i) 23-49 23.1545(a),(b) 23-50
23.1353(h) 23-49 23.1559(c) 23-50
23.1357(a),(b),(d) 23-43 23.1581(a),(b),(c),(f) 23-50
23.1359(c) 23-49 23.1583(h),(m) 23-50
23.1365(a),(b),(d),(e) 23-49 23.1585(j) 23-50
Eligible Serial Numbers 4496325 and up.
For PA-44-180 aircraft equipped with Piper factory installed Garmin G1000 Integrated
Avionics System and 28 Volt Electrical System, the additional certification basis for
installation specific items only is:
14 CFR Part 23 regulations: 23.21, 23.23(a), 23.25, 23.29, 23.207(a), 23.251,
23.301(a)(b)(c), 23.303, 23.305, 23.307, 23.337, 23.341(a)(c), 23.421(a), 23.473,
23.561(a)(b)(3)(e), 23.601, 23.603, 23.605(a), 23.607, 23.609, 23.611, 23.613, 23.625,
23.627, 23.729(e)(f), 23.771(a), 23.773(a)(1)(2), 23.777(a)(b), 23.867, 23.1041,
23.1043(a)(b)(c)(d), 23.1047, 23.1163(a)(b)(d), 23.1301,
23.1305(a)(1)(2)(3)(b)(2)(3)(i)(4)(i)(b)(5), 23.1306, 23.1307, 23.1308(a)(b)(c),
23.1309(a)(1)(3)(b)(c)(d)(e), 23.1311, 23.1321, 23.1322, 23.1323(a)(c),
23.1325(a)(b)(1)(2)(i), 23.1326, 23.1327(a), 23.1329(d)(g)(h), 23.1335, 23.1337(b)(1)(4),
23.1351(a)(1)(2)(i)(b)(1)(i)(3)(c)(4)(d), 23.1353, 23.1357, 23.1359(c), 23.1361(a)(c),
23.1365, 23.1367, 23.1381, 23.1431(a)(b)(e), 23.1501, 23.1507, 23.1523, 23.1525,
23.1529, 23.1541(a)(b), 23.1543(b)(c), 23.1545(a)(b), 23.1549(a)(b)(c), 23.1553,
23.1555(a)(b)(e)(1), 23.1563(a)(b), 23.1567(a), 23.1581(a)(c), 23.1583(g)(h)(m),
23.1585(j), 23.1589 as amended by Amdt. 23-61; 23.1303(a)(b)(c)(f) as amended by
Amdt. 23-62.
Eligible Serial Numbers: 4496331, 4496339 and up.
For PA-44-180 aircraft equipped with Piper factory installed Garmin GFC700 Autopilot,
the additional certification basis for installation specific items only is:
14 CFR Part 23 regulations: 23.21(b), 23.23(a)(b)(3), 23.25(a)(b), 23.29, 23.143(a)(b),
23.207(a)(b)(c)(d)(e), 23.301(a)(b)(c), 23.303, 23.305, 23.307, 23.337, 23.341(a)(c),
23.397, 23.399, 23.473, 23.561(a)(b)(3)(e), 23.601, 23.603, 23.605(a), 23.607, 23.609,
23.611, 23.613, 23.625, 23.627, 23.681, 23.683, 23.693, 23.771(a), 23.777(a)(b),
23.779(a)(2), 23.867, 23.1141(d), 23.1301(a)(b)(c)(d), 23.1306, 23.1308(a)(b)(c),
23.1309(a)(1)(3)(b)(1)(3)(c)(d)(e), 23.1321(c), 23.1322(a)(b)(c)(d)(e),
23.1329(a)(1)(b)(c)(d)(e)(f)(g)(h), 23.1335, 23.1351(a)(1)(2)(i), 23.1357(a)(b)(c)(d),
23.1359(c), 23.1365, 23.1367(a)(b)(c)(d), 23.1431(a)(b)(e), 23.1501, 23.1523, 23.1525,
23.1529, 23.1541(a)(b), 23.1555(a), 23.1581(a), 23.1583(g)(h)(m), 23.1585(a)(1)(j) as
amended by Amdt. 23-61.
Eligible Serial Numbers: 4496331, 4496367 and up.
Page 9 of 13 A19SO
For PA-44-180 aircraft equipped with Piper factory installed Garmin G1000NXi Phase I
as installed by Piper drawing number 107600-002, the additional certification basis for
installation specific items only is:
14 CFR Part 23 regulations: 23.21, 23.23(a), 23.25(a)(b), 23.29, 23.251, 23.301(a)(b)(c),
23.303, 23.305, 23.307, 23.337, 23.341(a)(c), 23.421(a), 23.473, 23.561(a)(b)(3)(e),
23.601, 23.603, 23.605(a), 23.607, 23.609, 23.611, 23.613, 23.625, 23.627, 23.729(e)(f),
23.771(a), 23.773(a)(2), 23.777(a)(b), 23.867, 23.903(a), 23.1041, 23.1043(a)(b)(c),
23.1047, 23.1163(a)(b)(d), 23.1301(a)(b)(c)(d), 23.1305(a)(1)(2) (3)(b)(2)(3)(i)(4)(i)(5),
23.1306, 23.1307, 23.1308(a)(b)(c), 23.1309(a)(1)(3)(b)(c)(d)(e),
23.1311(a)(1)(2)(3)(4)(6)(7)(b)(c), 23.1321(a)(b)(c)(d)(5)(e), 23.1322(a)(b)(c)(d)(e),
23.1323(a)(c), 23.1325(a)(b)(1)(2)(i), 23.1326(a), 23.1327(a), 23.1329(h), 23.1335,
23.1337(b)(1)(4), 23.1351(a)(1)(2)(i) (b)(1)(i)(3)(c)(4)(d), 23.1353(h),
23.1357(a)(b)(c)(d), 23.1359(c), 23.1361(a), 23.1365, 23.1367(a)(b)(c)(d),
23.1381(a)(b)(c), 23.1383(a)(b)(c)(d), 23.1385(a)(b)(c)(d), 23.1387(a)(b)(c)(d)(e),
23.1389(a)(b)(c), 23.1391, 23.1393, 23.1395(a)(b), 23.1397(a)(b)(c),
23.1401(a)(b)(c)(d)(e)(f), 23.1431(a)(b), 23.1523, 23.1525, 23.1529, 23.1541(a)(b),
23.1543(b)(c), 23.1545(a)(b), 23.1549(a)(b)(c), 23.1553, 23.1555(a)(b)(e)(1),
23.1563(a)(b), 23.1567(a), 23.1581(a)(c), 23.1583(g)(h)(m), 23.1585(j), 23.1589 as
amended by Amdt. 23-61.
14 CFR Part 23 Regulation 23.1303(a)(b)(c)(f) as amended by Amdt. 23-62
Eligible Serial Numbers: 4496395, 4496397 and up.
For PA-44-180 aircraft equipped with Piper Lycoming IO-360-B1G6 and LIO-360-B1G6
Fuel Injected Engines as installed by Piper drawing number 107600-003 the additional
certification basis for installation specific items only is:
14 CFR Part 23 Regulations 23.33(a)(d), 23.865, 23.901(a)(1)(2)(b)(1)(2),
23.903(a)(c)(1)(2)(d), ), 23.905(a)(b)(c), 23.907(a), 23.925(a)(c)(1)(2)(3),
23.951(a)(b)(1), 23.953(a), 23.954(a)(b)(c), 23.959, 23.961, 23.963, 23.965, 23.967,
23.969, 23.971, 23.973, 23.975(a), 23.977, 23.991(a)(1)(b), 23.993, 23.994, 23.995,
23.997, 23.999, 23.1011, 23.1017, 23.1019(b), 23.1021, 23.1023, 23.1027,
23.1091(a)(b)(1)(2)(3), 23.1103, 23.1121(a)(b)(c)(d)(e)(f), 23.1123, 23.1141(a)(b)(c)(d),
23.1143, 23.1145, 23.1147, 23.1149, 23.1153, 23.1182, 23.1183, 23.1189, 23.1191,
23.1193, 23.1521(a)(b)(1)(c)(1)(4)(d), as amended by Amdt. 23-16
14 CFR Part 23 Regulations 23.1101 as amended by Amdt. 23-43;
14 CFR Part 23 Regulations 23.955(a)(c)(1)(3)(e)(3), 23.1093(a)(5), 23.1107 as
amended by Amdt. 23-51;
14 CFR Part 23 Regulations 23.21, 23.23, 23.25(a)(b), 23.29, 23.301, 23.303, 23.305,
23.307, 23.337, 23.341(a)(c), 23.473, 23.561(a)(b)(3)(e), 23.601, 23.603, 23.605(a),
23.607, 23.609, 23.611, 23.613, 23.625, 23.627, 23.777(a)(b), 23.779(b)(1), 23.1041,
23.1043, 23.1047, 23.1163, 23.1301(a)(b)(c)(d),
23.1305(a)(1)(2)(3)(4)(b)(2)(3)(i)(4)(i)(5), 23.1309(a)(1)(a)(3)(b)(f),
23.1337(a)(1)(2)(3)(b)(1)(4)(c)(d)(1), 23.1351(b)(1)(i), 23.1357(a)(b)(c), 23.1359(c),
23.1365(c), 23.1431(b), 23.1529, 23.1541(a)(b), 23.1549(a)(b)(c), 23.1553,
23.1555(a)(b)(c)(1)(3)(4)(d)(e)(1)(2), 23.1581(a), 23.1583(g)(h)(m), 23.1585(j), 23.1589
as amended by Amdt. 23-61;
Eligible Serial Numbers: 4496404, 4496417 and up.
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For PA-44-180 aircraft equipped with Piper factory installed Garmin G1000NXi Phase II
as installed by Piper drawing number 107600-002 or 107600-003, the additional
certification basis for installation specific items only is:
14 CFR Part 23 Regulation 23.903(d) as amended by Amdt. 23-16
14 CFR Part 23 Regulations 23.21, 23.23, 23.25(a)(b), 23.29, 23.251, 23.301(a)(b)(c),
23.303, 23.305(a)(b), 23.307(a), 23.337(a)(b), 23.341(a)(c), 23.473, 23.561(a)(b)(3)(e),
23.601, 23.603, 23.605(a), 23.607, 23.609, 23.611, 23.613, 23.625, 23.627, 23.729(e)(f),
23.771(a), 23.773(a)(1)(2), 23.777(a)(b), 23.867, 23.1301(a)(b)(c)(d),
23.1305(a)(1)(2)(3)(b)(2)(3)(i)(4)(i)(5), 23.1306, 23.1307, 23.1308(a)(b)(c),
23.1309(a)(1)(3)(b)(c)(d)(e), 23.1311(a)(1)(2)(3)(4)(6)(7)(b)(c),
23.1321(a)(b)(c)(d)(5)(e), 23.1322(a)(b)(c)(d)(e), 23.1323(a)(c), 23.1325(a)(b)(1)(2)(i),
23.1326(a)(b), 23.1327(a), 23.1329(d)(e)(g)(h), 23.1335, 23.1337(b)(1)(4),
23.1351(a)(1)(2)(i)(b)(1)(i)(ii)(iii)(3)(c)(4)(d), 23.1353(h), 23.1357(a)(b)(c)(d),
23.1359(c), 23.1361(a), 23.1365, 23.1367(c)(d), 23.1381(a)(b)(c), 23.1431(a)(b)(e),
23.1501, 23.1523, 23.1525, 23.1529, 23.1541(a)(b), 23.1543(b)(c), 23.1545(a)(b),
23.1549(a)(b)(c), 23.1553, 23.1555(a)(b)(e)(1), 23.1581(a)(c), 23.1583(g)(h)(m),
23.1585(j), 23.1589(a) as amended by Amdt. 23-61
14 CFR Part 23 Regulation 23.1303(a)(b)(c)(f) as amended by Amdt. 23-62
Eligible Serial Numbers: 4496432, 4496447 and up.
For PA-44-180 aircraft equipped with Piper factory installed Garmin G5 Standby
Instrument as installed by Piper drawing number 107600-002 or 107600-003, the
additional certification basis for installation specific items only is:
14 CFR Part 23.303, 23.307(a), 23.1381(a)(b) as amended by Amndt. 23-0
14 CFR Part 23.771(a) as amended by Amndt. 23-14
14 CFR Part 23.1541(a)(b) as amended by Amndt. 23-21
14 CFR Part 23.601, 23.603, 23.605(a) as amended by Amndt. 23-23
14 CFR Part 23.1529 as amended by Amndt. 23-26
14 CFR Part 23.1322(a)(e), 23.1357(a)(b)(c)(d) as amended by Amndt. 23-43
14 CFR Part 23.305, 23.613(a)(b), 23.773(a)(2) as amended by Amndt. 23-45
14 CFR Part 23.301(a), 23.337(a)(b), 23.607(b) as amended by Amndt. 23-48
14 CFR Part 23.1307, 23.1309(b)(1)(e), 23.1321(c)(e), 23.1351(a)(1)(2)(i), 23.1359,
23.1365(a)(b)(c)(d)(e) as amended by Amndt. 23-49
14 CFR Part 23.1325(a)(b), 23.1543(b), 23.1581(a)(b)(d)(f) as amended by Amndt. 23-50
14 CFR Part 23.25(a)(b), 23.29 as amended by Amndt. 23-61
14 CFR Part 23.251(a), 23.561(a)(b)(3)(c), 23.777(a)(b), 23.853(a), 23.1301(a)(b)(c),
23.1303(a)(b)(c)(f), 23.1309(a)(1)(2), 23.1311(a)(1)(2)(3)(6)(7)(b), 23.1323(a)(b)(c),
23.1331(a)(b)(1)(c), 23.1353(h), 23.1431(a)(b), 23.1545(a)(b)(c), 23.1555(a)(b), 23.1583(m),
23.1585(a) as amended by Amndt. 23-62
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