- Holder
- Hartzell Propeller LLC
- Revision
- 29
- Revised
- November 26, 2024
- Status
- Current
- Product
- Propeller
- Certification basis
- Part 35
- Models
- 6
The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.
On this page
Models · 6
| Model | Also known as | Note |
|---|---|---|
| HC-J3YF-1 | ||
| HC-J3YF-2 | ||
| PHC-J3YF-1 | ||
| PHC-J3YF-2 | ||
| HC-J3Y1F-1 | ||
| PHC-J3Y1F-1 |
Airworthiness directives · 6
ADs whose products are models on this data sheet, matched by model and maker.
STCs approved under this data sheet · 7
STC SP01222WIInstallation of Aircraft Development propeller vortelators.STC SP00582NYInstallation of Prop-Guard Polyurethane Protective Tape on the leading edge of metal propellers.STC SP00400SEInstallation of various propeller electrical de-icer modelsSTC SA00823CHInstallation of various de-icer wire harnesses.STC SA01384CHInstallation of various de-icer harnesses.STC SP1964SOInstallation of replacement electrothermal type de-icing boots.STC SP1318GLInstallation of replacement electrothermal type de-icing boots.
What the data sheet says
From the PDF’s text layer, line by line: tables lose their columns. The PDF is the record.
DEPARTMENT OF TRANSPORTATION P36EA
FEDERAL AVIATION ADMINISTRATION Revision 29
Hartzell
HC-J3Y, PHC-J3Y
TYPE CERTIFICATE DATA SHEET NO. P36EA November 26, 2024
Propellers of models described herein conforming with this data sheet (which is part of Type Certificate No. P36EA) and other
approved data on file with the Federal Aviation Administration meet the minimum standards for use in certificated aircraft in
accordance with pertinent aircraft data sheets and applicable portions of the Federal Aviation Regulations provided they are
installed, operated and maintained as prescribed by the approved manufacturer’s manuals and other approved instructions.
Type Certificate Holder Hartzell Propeller LLC
Piqua, OH 45356
Type Certificate Holder Record Hartzell Propeller Inc.
Piqua, OH 45356
Type Constant speed; hydraulic (See NOTES 3 and 4)
Engine shaft Special flange (See NOTE 1)
Hub material Aluminum Alloy
Blade material See “Notes” column in table below
Number of blades Three
Hub models HC-J3YF-1, -2; PHC-J3YF-1, -2; HC-J3Y1F-1; PHC-J3Y1F-1
Maximum Diameter Approx. Max. Wt. Complete
Blades Continuous Takeoff Limits (For Reference Only) Notes
(See NOTE 2) HP RPM HP RPM (See NOTE 2) (See NOTES 3 and 7) (See NOTE 10)
Non-Counterweighted Propellers HC-J3YF-1, PHC-J3YF-1
7391-0 350 2700 350 2700 75” to 65” 80.2 lb. Aluminum Alloy
to 7391-10 (-0 to -10)
7392-0 350 2850 350 2850 75” to 65” 75.5 lb. Aluminum Alloy
to 7392-10 (-0 to -10)
7479-2 380 2900 380 2900 74” to 68” 78.0 lb. Aluminum Alloy
to 7479-8 (-2 to -8)
7498-0 350 2700 350 2700 76” to 66” 72.5 lb. Aluminum Alloy
to 7498-10 (-0 to -10)
N7605-0 350 2700 350 2700 78” to 68” 62.5 lb. Composite
to N7605-10 (-0 to -10)
7663-0 350 2800 350 2800 78” to 68” 73.0 lb. Aluminum Alloy
to 7663-10 (-0 to -10)
7666-0 310 2700 310 2700 78” to 68” 77.0 lb. Aluminum Alloy
to 7666-10 (-0 to -10)
7691-0 350 2850 350 2850 78” to 68” 71.0 lb. Aluminum Alloy
to 7691-10 (-0 to -10)
7691+2 350 2700 350 2700 80” to 78” 71.0 lb. Aluminum Alloy
to 7691-0 (+2 to -0)
7693+2 350 2700 350 2700 80” to 68” 77.0 lb. Aluminum Alloy
to 7693-10 or (+2 to -10)
330 2850
7694-0 310 2700 310 2700 78” to 68” 76.0 lb. Aluminum Alloy
to 7694-10 (-0 to -10)
N7893-0 350 2700 350 2700 80” to 70” 63.0 lb Composite
to N7893-10 (-0 to -10)
P36EA, Revision 29 Page 2 of 9
Maximum Diameter Approx. Max. Wt. Complete
Blades Continuous Takeoff Limits (For Reference Only) Notes
(See NOTE 2) HP RPM HP RPM (See NOTE 2) (See NOTES 3 and 7) (See NOTE 10)
8068+2 350 2700 350 2700 84” to 72” 81.0 lb. Aluminum Alloy
to 8068-10 (+2 to -10)
8068-2 350 2700 310 2850 80” to 72” 81.0 lb. Aluminum Alloy
to 8068-10 (-2 to -10)
NG8301-0 350 2850 250 2850 85” to 78” 62.8 lb. Carbon Composite
to NG8301-7 (-0 to -7)
NG8304-0 350 2850 350 2850 85” to 78” 63.9 lb. Composite
to NG8304-7 (-0 to -7)
NM8410-0 350 2850 350 2850 86” to 79” 62.5 Carbon Composite
to NM8410-7 (-0 to -7)
NM8411-0 350 2850 350 2850 86” to 79” 62.5 Carbon Composite
to NM8411-7 (-0 to -7)
8429-0 350 2850 350 2850 86” to 76” 69.3 Aluminum Alloy
to 8429-10 (-0 to -10)
8459-0 400 2700 400 2700 86” to 72” 75.0 lb. Aluminum Alloy
to 8459-14 (-0 to -14)
8465-0 400 2700 400 2700 86” to 72” 78.0 lb. Aluminum Alloy
to 8465-14 (-0 to -14)
8467-0 400 2575 400 2575 86” to 72” 82.0 lb. Aluminum Alloy
to 8467-14 (-0 to -14)
8468-0 400 2700 400 2700 86” to 72” 79.0 lb. Aluminum Alloy
to 8468-14 (-0 to -14)
8468-6 310 2850 310 2850 80” to 72” 79.0 lb. Aluminum Alloy
to 8468-14 (-6 to -14)
8470-0 400 2700 400 2700 86” to 72” 78.0 lb. Aluminum Alloy
to 8470-14 (-0 to -14)
8475+2 435 2266 435 2266 88” to 72” 82.0 lb. Aluminum Alloy
to 8475-14 (+2 to -14)
8475-0 400 2650 400 2650 86” to 72” 78.0 lb. Aluminum Alloy
to 8475-14 (-0 to -14)
8477-0 400 2575 400 2575 86” to 72” 81.0 lb. Aluminum Alloy
to 8477-14 (-0 to -14)
Non-Counterweighted Propellers HC-J3Y1F-1, PHC-J3Y1F-1
N7605-0 350 2700 350 2700 78” to 68” 57.7 lb. Composite
to N7605-10 (-0 to -10)
NG8301 350 2850 250 2850 85” to 78” 58.0 lb. Carbon Composite
to NG8301-7 (-0 to -7)
NG8304 350 2850 350 2850 85” to 78” 58.7 Composite
to NG8304-7 (-0 to -7)
Page 3 of 9 P36EA, Revision 29
Maximum Diameter Approx. Max. Wt. Complete
Blades Continuous Takeoff Limits (For Reference Only) Notes
(See NOTE 2) HP RPM HP RPM (See NOTE 2) (See NOTES 3 and 7) (See NOTE 10)
Counterweighted Propellers HC-J3YF-2, PHC-J3YF-2
C7391-0 350 2700 350 2700 75” to 65” 90.7 lb. Aluminum Alloy
to C7391-10 (-0 to -10)
C7479-2 380 2900 380 2900 74” to 68” 86.0 lb. Aluminum Alloy
to C7479-8 (-2 to -8)
C7663-0 350 2800 350 2800 78” to 68” 81.0 lb. Aluminum Alloy
to C7663-10 (-0 to -10)
C7666-0 310 2700 310 2700 78” to 68” 85.0 lb. Aluminum Alloy
to C7666-10 (-0 to -10)
C7691-0 350 2850 350 2850 78” to 68” 79.0 lb. Aluminum Alloy
to C7691-10 (-0 to -10)
C8459-0 400 2700 400 2700 86” to 72” 83.0 lb. Aluminum Alloy
to C8459-14 (-0 to -14)
C8465-0 400 2700 400 2700 86” to 72” 86.0 lb. Aluminum Alloy
to C8465-14 (-0 to -14)
C8467-0 400 2575 400 2575 86” to 72” 90.0 lb. Aluminum Alloy
to C8467-14 (-0 to -14)
C8468-0 400 2700 400 2700 86” to 72” 87.0 lb. Aluminum Alloy
to C8468-14 (-0 to -14)
C8468-6 310 2850 310 2850 80” to 72” 87.0 lb. Aluminum Alloy
to C8468-14 (-6 to -14)
C8470-0 400 2700 400 2700 86” to 72” 86.0 lb. Aluminum Alloy
to C8470-14 (-0 to -14)
C8475+2 435 2266 435 2266 88” to 72” 90.0 lb. Aluminum Alloy
to C8475-14 (+2 to -14)
C8475-0 400 2650 400 2650 86” to 72” 90.0 lb. Aluminum Alloy
to C8475-14 (-0 to -14)
C8477-0 400 2575 400 2575 86” to 72” 93.0 lb. Aluminum Alloy
to C8477-14 (-0 to -14)
P36EA, Revision 29 Page 4 of 9
Certification Basis: 14 CFR Part 35 effective February 1, 1965 with amendments 35-1 and 35-2 thereto.
Type Certificate No. P36EA issued March 1, 1971 under Delegated Option Authorization procedures of
14 CFR Part 21 Subpart J.
Date of application for Type Certificate: February 5, 1971.
The following models were approved to the original certification basis:
HC-J3YF-1,2; PHC-J3YF-1,2
Models added, updated or revised in accordance with 14 CFR Part 35 effective August 18, 1990 with
amendments 35-1 through 35-6 include the following:
HC-J3YF-1,2; PHC-J3YF-1,2
The following models added in accordance with 14 CFR Part 35 effective August 18, 1990 with
amendments 35-1 through 35-6 and reference to special conditions 35-002-SC dated October 3, 2001
for bird impact and lightning strike qualification:
HC-J3YF-1 and PHC-J3YF-1 hubs with N7605 and N7893 blade models
HC-J3Y1F-1 and PHC-J3Y1F-1 hubs with N7605 blade model
The following models were added, updated or revised in accordance with 14 CFR Part 35 with
amendments 35-1 through 35-8 effective December 23, 2008 using 14 CFR Part 21.101 for paragraphs
35.15, 35.35(c), 35.36, 35.38, 35.41 and 35.43.
HC-J3YF-1 and PHC-J3YF-1
The following models were added, updated or revised in accordance with 14 CFR Part 35 with
amendments 35-1 through 35-8 effective December 23, 2008.
HC-J3YF-1; PHC-J3YF-1; HC-J3Y1F-1; PHC-J3Y1F-1
Models added after August 31, 2009 are approved in accordance with Organization Designation
Authorization procedures of 14 CFR Part 183 Subpart D
The following models were added, updated or revised in accordance with 14 CFR Part 35 with
amendments 35-1 through 35-10 effective August 30, 2017:
HC-J3YF-1, PHC-J3YF-1, HC-J3Y1F-1, PHC-J3Y1F-1
Production Basis: Production Certificate no. 10
Page 5 of 9 P36EA, Revision 29
NOTE 1: Hub Model Designation
P HC - J 3 Y 1 F - 1 RF
F when used denotes modified pitch change system
L denotes left hand rotation
M when used denotes 21.6 sq. in. piston area and large return spring
N indicates compatibility with N shank blades (See NOTE 2)
R when used denotes 21.6 sq. in. piston area
Any other character denotes a minor change not affecting eligibility
Denotes specific design features (See NOTE 4)
-1: non-feathering, no counterweights, governor oil pressure increases pitch
-2: feathering with counterweights, governor oil pressure decreases pitch
F denotes special flange with six 1/2” bolts and two 1/2” dowels on a 4” bolt circle
1 when used denotes hub design modification compatible only with
blade models listed in the front of this Data Sheet
Hartzell blade shank size
Number of blades
J denotes a 3.25 inch integral shaft extension
Hartzell Controllable
When used indicates Flange Angular Index with respect to #1 blade, viewed clockwise
facing propeller flange
Prefix Angular Index Clocking Feature Flange
Blank 90 & 270 degrees Dowel Pin F
P 0 & 180 degrees Dowel Pin F
NOTE 2: Blade Model Designation
L C 76 63 D - 3R
Number when used indicates inches cut off from (or added to if +) basic diameter
Q when used denotes special 1” x 90 deg. factory-bent tip. No cutoff permitted.
R when used denotes specifically rounded tip for cutoff diameter.
Any other character in this location denotes tip shape
D or F denotes a dimensional modification from the original design
B or K denotes deicing boots
C when used with N7605 blades denotes material modification (See NOTE 6)
R when used denotes a rounded tip for the basic diameter
S when used denotes a square tip for the basic diameter *
Any other character denotes a minor modification not affecting eligibility
Basic blade model
Basic diameter for a two blade propeller.** Add two inches for three blade propellers.
Denotes counterweighted blades
Denotes blade configuration: right-hand tractor unless otherwise noted
F denotes a large pitch change knob
H denotes right-hand pusher
J denotes left-hand tractor
L denotes left-hand pusher
N or NG denotes carbon composite construction
* Blades may incorporate either round or square tips, yet may not be marked with an “R” or “S” in their model designation.
This character is used to distinguish between two or more tip shapes available at the same diameter. Certain blades use
“S” to denote shot peening of the exterior surface. (See NOTE 6)
** Diameter limits are nominal diameters of the assembled propeller. They do not include the + or – 1/8 inch manufacturing
tolerance the FAA allows for propellers with a basic diameter of less than 14 feet.
P36EA, Revision 29 Page 6 of 9
NOTE 3: Pitch Control (See Notes 4 and 10)
(a) Approved with Hartzell governors per drawings C-4770 and C-4772. Wt.: 4.5 lb. (See NOTE 10)
D - 1 - 4 Z Governor Model Designation
L when used indicates left hand rotation
Z when used indicates drive coupling type
Any other character denotes a minor change not affecting eligibility
Minor adjustment not affecting eligibility
Minor adjustment to obtain engine/propeller/governor compatibility
Basic body and major parts modification
(b) The -2 models have counterweighted blades and use oil to decrease pitch. The -1 models do not have
counterweighted blades and use oil to increase pitch. (See NOTE 4)
(c) Maximum governor output pressure: 350 psi for all propeller models
(d) All governors must be approved as part of the aircraft installation regardless of manufacturer. (See NOTE 10)
NOTE 4: Feathering The -1 models do not feather.
The -2 models incorporate feathering and unfeathering features.
Reversing Not applicable
NOTE 5: Left-Hand Models
The left-hand version of an approved propeller model is approved at the same rating and diameter as listed for the
right-hand model. (See NOTES 1 and 2)
NOTE 6: Interchangeability (See Notes 2 and 3)
(a) Propellers
“F” type propellers with large pitch change knobs are interchangeable with corresponding propellers with the
standard pitch change system (see Notes 1 and 2)
(b) Governors
Hartzell governors with a “Z” suffix in their model designation may be used interchangeably with
corresponding governors without the “Z”. For example, the F-6-24Z is a replacement for the F-6-24
and the F-6-24 is a replacement for the F-6-24Z.
(c) Blades
(1) Shot-peened blades may replace non shot-peened blades either individually or as a set (See NOTE 2)
(2) N7605C( ) blades may replace N7605( ) blades either individually or as a set. N7605( ) blades may
not replace N7605C( ) blades.
(d) Ice Protection Systems
Refer to Hartzell Service Letter HC-SL-30-260 for ice protection system component
interchangeability.
Page 7 of 9 P36EA, Revision 29
NOTE 7: Accessories (See Note 10)
(a) Propeller ice protection system (weight of ice protection equipment extra)
(1) Propeller models listed in this data sheet are approved for use with propeller ice protection equipment
listed in Hartzell Manual 159( ) or in other Hartzell type design data.
(2) All propeller ice protection equipment must be approved as part of the aircraft installation regardless
of manufacturer. (See NOTE 10)
(b) Propeller spinner (weight of spinner extra)
(1) Approved with Hartzell and other manufacturers’ spinners when listed on Hartzell type design data.
(2) All propeller spinners must be approved as part of the aircraft installation regardless of manufacturer.
(See NOTE 10)
NOTE 8: Shank Fairings Not applicable.
P36EA, Revision 29 Page 8 of 9
NOTE 9: Special Limits
Table of Propeller - Engine Combinations
Approved Vibrationwise for Use on Normal Category Single Engine Tractor Aircraft
The maximum and minimum propeller diameters that can be used from a vibration standpoint are shown below. No reduction
below the minimum diameter listed is permissible, since this figure includes the diameter reduction allowable for repair purposes.
The engine models listed below are the configurations on the engine type certificate unless specifically stated otherwise.
Modifications to the engine or airframe that alter the power of the engine models listed below during any phase of operation have
the potential to increase propeller stresses and are not approved by this list. Such modifications include, but are not lim ited to,
the addition of a turbocharger or turbonormalizer, increased boost pressure, increased compression ratio, increased RPM, alte red
ignition timing, electronic ignition, full authority digital engine controls (FADEC), or tuned induction or exhaust. Also, a ny
change to the mass or stiffness of the crankshaft/counterweight assembly is not approved by this list.
Hub Blade Max. Dia. Min. Dia.
Model Model Engine Model (inches) (inches) Placards
HC-J3YF
PHC-J3YF
F7391D TCM IO-550-N, -P, -R
TCM IOF-550-N, -P, -R
75 72 none
HC-J3YF 7663 TCM IO-520-A, -J,
TCM TSIO-520-A, -C, -H
76 74 none
PHC-J3YF 7663 TCM IO-520-B, -C,
TCM TSIO-520-B, -D
76 74 none
PHC-J3YF F7663 TCM TSIO-360-GB, -LB, -MB 76 74 none
PHC-J3YF F7663-2Q TCM TSIO-520-R, -C, -H, -M,
-P, -AF, -CE
76 76 none
PHC-J3YF F7691( ) TCM IO-520-A, -B, -BA, -BB,
-C, -CB, -D, -E, -F, -J, -K,
-L, -M, -MB
78 77 Do not exceed 20 inches MP
below 2200 RPM
PHC-J3YF F7691( ) TCM IO-550-A, -B, -C, -D, -F,
-G, -L
78 77 Do not exceed 20 inches MP
below 2200 RPM
HC-J3YF
PHC-J3YF
F7693( ) TCM IO-550-A, -B, -C, -D, -E,
-F, -G, -L, -N, -P, -R,
TCM TSIO-550-B, -C, -E
78 75 none
HC-J3YF
PHC-J3YF
F7693(D)F( ) TCM TSIO-520-C, G, M, P, R, AF 80 76 none
PHC-J3YF F8068 TCM IO-520-A, -J
IO-550-D, -E, -F, -L
TSIO-520-C, -G, -H,
-M, -R, -P, -AF, -CE
82 78 none
PHC-J3YF F8068-2 TCM IO-520-D, -E, -F, -L 80 78 none
PHC-J3YF F8468 TCM TSIO-520-L, -LB 80 76 none
PHC-J3YF F8468A( ) TCM TSIO-520-C, -G, -H, -M,
-N, -P, -R, -T, -AF
80 77 none
Page 9 of 9 P36EA, Revision 29
NOTE 10: Propeller installation must be approved as part of the aircraft Type Certificate and demonstrate compliance with
the applicable aircraft airworthiness standards.
Propeller models listed herein consist of basic hub and blade models. Most propeller models include additional
characters to denote minor changes and specific features as explained in NOTES 1 and 2. Refer to the aircraft
Type Certificate Data Sheet for the specific propeller model applicable to the installation.
Propellers with composite blades must be evaluated for bird impact resistance prior to approval on any type
aircraft. Hartzell Propeller must perform tests and/or analyses based on aircraft configuration and operating
conditions to determine the potential hazard as a result of a bird impact.
NOTE 11: Retirement Time
(a) Life Limits and Mandatory Inspections
(1) Airworthiness limitations, if any, are specified in Hartzell Manuals 113( ), 115N, 117( ) or 145( ).
(2) The propeller Certification Branch Office must evaluate the propeller installation for each new
aircraft installation to assess possible changes in the airworthiness limitations.
NOTE 12: Special Notes
(a) Refer to Hartzell Manual no. 202( ) for overspeed and overtorque limits.
(b) Refer to Hartzell Service Letter HC-SL-61-61( ) for overhaul periods.
END