TCDS P23EA

Page No. 1 2 3 4 Rev. No. 4 2 3 2 DEPARTMENT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION P23EA Revision 4 TRW Hartzell HC-82V September 15, 1982 TYPE CERTIFICATE DATA SHEET NO. P23EA Propellers of models described herein conforming with this data sheet (which is a part of type certificate No. P23EA) 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 TRW Hartzell Propeller 350 Washington Avenue Piqua, Ohio 45356 Type Constant speed; hydraulic (see Notes 3 and 4) Engine shaft SAE No. 2 flange, special flange 4" B.C. Hub material Alloy steel Blade material Aluminum alloy Number of blades Two Hub models eligible HC-82VF-2; HC-82VL-2, HC-82VK-2 (see Notes 1, 3 and 4, and "Blades Eligible") Blades Eligible Maximum Continuous Takeoff Approx. Maximum Weight Complete with Grease, Mounting Bolts, etc. (See Note 2) HP RPM HP RPM Diameter Limits (See Notes 3 and 7) Hub Model HC-82VF-2, HC-82VK-2 V7636C-0 to V7636C-8 225 3000 225 3000 76" - 68" (-0 to -8) 64 lb. V7636D-0 to V7636D-8 225 3000 225 3000 76" - 68" (-0 to -8) 64 lb. V8433-0 to V8433-10 260 2625 260 2625 84" - 74" (-0 to -10) 67 lb. V8433S-0 to V8433S-10 260 2625 260 2625 84" - 74" (-0 to -10) 67 lb. V8833-0 to V8833-10 240 2600 240 2600 88" - 78" (-0 to -10) 68 lb. P23EA 2 Blades Eligible Maximum Continuous Takeoff Approx. Maximum Weight Complete with Grease, Mounting Bolts, etc. (See Note 2) HP RPM HP RPM Diameter Limits (See Notes 3 and 7) Hub Model HC-82VL-2 V7636C-0 to V7636C-8 180 2700 180 2700 76" - 68" (-0 to -8) 64 lb. V7636D-0 to V7636D-8 180 2700 180 2700 76" - 68" (-0 to -8) 64 lb. V8433-0 to V8433-6 180 2700 180 2600 84" - 78" (-0 to -6) 67 lb. V8433-8 to V8433-14 180 2700 180 2700 76" - 70" (-8 to -14) 67 lb. V8433S-0 to V8433S-6 180 2600 180 2600 84" - 78" (-0 to -6) 67 lb. V8433S-8 to V8433S-14 180 2700 180 2700 76" - 70" (-8 to -14) 67 lb. V8833-0 to V8833-10 180 2600 180 2600 88" - 78" (-0 to -10) 68 lb. Certification basis FAR 35 effective February 1, 1965, with Amendments 35-1 and 35-2 thereto. Type Certificate No. P23EA issued March 4, 1966. Date of Application for Type Certificate Decemer 1, 1965. Production basis Production Certificate No. 10. NOTE 1. Hub Model Designation Hub model designation HC - 8 2 V F - 2 BL Denotes minor change not affecting eligibility L denotes left-hand rotation Denotes specific design features (see Note 4) F denotes special flange 4" B.C. L denotes SAE No. 2 flange with 7/16" bolts K denotes SAE No. 2 flange with 1/2" bolts and 3/4" bushings Hartzell blade shank size and needle bearing Number of blades Identifies basic design Hartzell controllable 3 P23EA NOTE 2. Blade Model Designation Blade model designation L V 84 33 N - 3 Number of inches cut off from basic diameter B denotes deicing boots C denotes dimensional modification from original design D denotes dimensional modification from original design H denotes hard alloy (see Note 6) S denotes square tips N denotes change in pilot tube hole Basic model or template Basic diameter in inches Denotes needle bearing installation in blade shank Denotes left-hand rotation NOTE 3. Pitch Control. Eligible with the following governors: Hartzell Models B-(x)-(x)- and D-(x)-(x) and F-(x)-(x) Wt. 4.5 lb. Hoof Model 1-000-007 series Wt. 3.5 lb. Woodward Model x210xxx or x210x-xxx Hamilton Standard Models 1A4, 1M12, 1P12, and 1Q12 Wt. 4.5 lb. The Hartzell B-0 is the only model which is interchangeable with the Hamilton Standard 1M12 or 1Q12. Other Hartzell models are not interchangeable with any Hamilton Standard model without modification of the latter. NOTE 4. (a) Feathering. The -2 models incorporate feathering and unfeathering features. (b) Reversing. Not applicable. NOTE 5. Left-Hand Models. The left-hand version of an approved model propeller is eligible at the same rating and diameter as listed for the right-hand model. See Notes 1 and 2. NOTE 6. Interchangeability. Blades. (a) Hard alloy blades eligible only on seaplanes and amphibious aircraft. (b) Blade models with suffix "N" are interchangeable with blades listed in this type certificate. Propellers. Only propellers listed in this data sheet may be replaced by corresponding propellers listed in Type Certificate Data Sheet No. P24EA provided model designations are the same except that the identifying basic design digit "8" (see Note 1) is replaced by the letter "A". Only propellers listed in this data sheet are eligible as replacements for corresponding propellers listed in propeller data sheet NO. P878 and P9 08 in accordance with Note 6. NOTES 7. Accessories (a) Propeller Anti-Icing (1) Eligible with fluid feed shoes or Icex boots installed in accordance with Hartzell Special Instructions No. 59. (2) Eligible with Hartzell fluid feed equipment on propeller models for which the equipment is available. (3) Eligible with Cessna 0850305 slinger ring installed only on Cessna spinner (see item (c)(2) below). P23EA 4 (b) Propeller Deicing (1) Eligible with Goodrich Electrical Propeller Deicer when installed according to instruction given in Goodrich Report 59-728. (2) Eligible with Goodyear Electrical Propeller Deicer when installed according to instruction given in Goodyear Report No. 147 dated October 23, 1961. (c) Propeller Spinner (1) Eligible with Hartzell spinner (weight of spinners extra). (2) Eligible with Cessna spinner dome 0752006 and bulkhead 0850300. NOTE 8. Not applicable. NOTE 9. 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. Hub Model Blade Model Engine Model Max. Dia. (Inches) Min. Dia. (Inches) Placards HC-82V V7636C Lycoming O-290-D2A 74 72 Never exceed 2750 rpm Lycoming O-320 76 72 None V7636D Lycoming O-290-D2A 76 72 None Lycoming O-320 76 70 None Lycoming O-320-B1A 72 70 None Lycoming O-340 76 72 None V8433 Continental O-470-A 84 82 None Continental O-470-B 84 80 None Continental O-470-H 84 81 None HC-82V V8433 Continental O-470-H 84 82 None Continental O-470-K 84 78 None Continental O-470-L 84 78 None Continental O-470-M 84 80 None Continental IO-470-C 84 80 None Continental IO-470-D 80 78 None Lycoming O-320 72 70 None Lycoming O-340 72 70 None Lycoming O-340-A1A 72 70 None Lycoming O-540-A1A 77 76 Avoid continuous operation between 2225 and 2275 rpm Lycoming O-540-A1A 82 80 None Lycoming O-540-A1A5, -A1B5 77 73 None Lycoming O-540-A2B 82 80 None Lycoming O-540-B1A5 77 73 None Lycoming O-540-B1B5 77 73 None V8833 Continental O-470-A 88 86 None Continental O-470-E 88 86 None Continental O-470-J 88 86 None Continental O-470-K 88 86 None Continental O-470-L 88 86 None Lycoming O-540-A1A5 88 86 Avoid continuous operation between 1950 and 2200 rpm NOTE 10. The word "eligible" as used herein does not signify approval as part of this type certificate. "Eligible" accessories and governors must be approved as part of the aircraft type certificate upon compliance with the applicable airworthiness requirements. .....END....