TCDS P14EA

Page No. 1 2 3 4 Rev. No. 4 3 3 3 DEPARTMENT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION P14EA Revision 4 TRW Hartzell HC-83V September 15, 1982 TYPE CERTIFICATE DATA SHEET NO. P14EA Propellers of models described herein conforming with this data sheet (which is a part of type certificate No. P14EA) 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. 20 spline; Special Flange 4" B.C. Hub material Alloy steel Blade material Aluminum alloy No. of blades Three Hub models eligible HC-83V20-1, -2; HC-83VF-2, -3 Blades Eligible Maximum Continuous Takeoff Diameter Approx. Weight Complete (For Reference Only) (See Note 2) HP RPM HP RPM Limits (See NOTES 3 & 7) Hub Model HC-83VF-2( ), -3( ) V7636( )-0 260 2600 260 2600 76 - 70" 83 lb. to (-0 to -6) V7636( )-6 V8433( )-0 240 2600 240 2600 84" - 78" 87 lb. to (-0 to -6) V8433( )-6 V9333( )-0 320 2060 340 2180 93" - 80" 103 lb. to (-0 to -13) V9333( )-13 P14EA 2 Blades Eligible Maximum Continuous Takeoff Diameter Approx. Weight Complete (For Reference Only) (See Note 2) HP RPM HP RPM Limits (See NOTES 3 & 7) Hub Models HC-38V20-1( ), -2( ) V7636( )-0 280 2180 295 2180 76" - 70" 87 lb. to (-0 to -6) V7636( )-6 V8433( )-0 280 2180 280 2180 84" - 78" 91 lb. to (-0 to -6) V8433( )-6 V8833( )-0 280 1925 295 2180 88" - 78" 93 lb. to (-0 to -10) V8833( )-10 V9333C-0 320 2060 340 2180 93" - 80" 98 lb. to (-0 to -13) V9333C-13 Certification basis Civil Air Regulations Part 14 effective December 15, 1956 with Amendment 14-1 thereto Type Certificate No. Date of application for Type Certificate See Note 11 Production basis Production Certificate No. 10. NOTE 1. Hub Model Designation Hub Model Designation HC - 8 3 V ( ) -( ) ( ) Denotes minor change not affecting eligibility L denotes left-hand rotation Denotes specific design features (see NOTE 4) F denotes special flange with six 1/2" bolts on 4" bolt circle and two 1/2" drive dowels 20 denotes SAE No. 2- spline Hartzell blade shank size (needle bearings) Number of blades Identifies basic design Hartzell controllable 3 P14EA NOTE 2. Blade Model Designation Blade model designation L V 93 33 N - 3 Number of inches cut off from basic diameter B denotes deicing boots H denotes hard alloy (See NOTE 6) C denotes dimensional modification original design N denotes shank modification Basic model or template Basic diameter in inches Denotes needle bearing installation in blade shank L when used denotes left hand and blade NOTE 3. Pitch Control. Eligible with the following controls: Hartzell Models B-(x)-(x)- and F-(x)-(x) Wt. 4.5 lb. Woodward x210xxx series Wt. 3.5 lb. Hamilton Standard 1M12, 1P12, and 1Q12, 1A4 Wt. 4.5 lb. Hoof Model 1,000,007 Series Wt. 3.5 lb. The Hartzell B-0 model is the only model which is interchangeable with the Hamilton Standard 1M12 or 1Q12. Other Hartzell models are not interchangeable with any other Hamilton Standard model with modification of the letter. NOTE 4. Feathering. The -2 and -3 models incorporates a feathering and unfeathering feature. The -1 model does not feather. Reversing. The -3 model is eligible for installation as reversing propellers with appropriate reversing controls. NOTE 5. Left-Hand Models. The left-hand version of an approved propeller model is eligible at the same rating and diameter as listed for the right hand model. See NOTES 1 and 2. NOTE 6. Interchangeability. (a) Blades. Only blades listed in the same group of the following listed groups are sufficiently similar aerodynamically and vibrationwise to permit interchangeability in the same diameter without a flight test. Group (1) 9333C 9333CH (Hard alloy blades are only interchangeable on seaplanes and amphibious aircraft. (b) Propellers. Only propellers listed in this data sheet are eligible as replacements for corresponding propellers listed in Type Certificate Data Sheets No. P-6EA and P884 provided the propeller model designations are the same except that the identifying basic design digit "8" (See NOTE 1) is replaced by the letter "A" and the "V" is replaced by the letter "X". P14EA 4 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. (b) Propeller Deicing. (1) Eligible with Goodrich electrical propeller deicer when installed according to instruction given in Goodrich Report No. 59-728. (2) Eligible with Goodyear electrical propeller deicer when installed according to instruction given in Goodyear Report No. AP-147 dated October 23, 1961. (c) Propeller Spinner. (1) Eligible with Hartzell spinner (weight of spinner extra). 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. Propeller Engine Max. Dia. Min. Dia. Model Model (Inches) (Inches) Placards V8433 Lycoming GO-435 84 84 None Lycoming GO-435-C2B, -C2B1 84 84 None Lycoming GO-480-A1A 84 84 None Lycoming GO-480-D1A 84 84 None Lycoming GO-480-B, -B1B, -B1C, 84 84 None -B1D Lycoming GO-480-B1A6 84 84 "Avoid continuous operation on ground between 1300 and 1650 and between 2100 and 2500 rpm." V8833 Lycoming GO-480-C1B6 86 82 "Avoid continuous operation in flight below 2400 rpm." V9333C Lycoming GO-435-C2B 93 87 None Lycoming GO-435-C2B1 90 90 None Lycoming GO-480-C2C6 93 89 None Lycoming GSO-480-A1A6 93 88 None Lycoming GO-480-C1D6 93 89 None Lycoming GSO-480-B1A6 93 88 None Lycoming GSO-480-B2D6 93 91 "Avoid continuous operation between 2800 and 3100 rpm." Lycoming GO-480-F2A 90 87 None Lycoming GO-480-F2A6 93 87 None Lycoming GO-480-F4A6 93 87 None Lycoming GO-480-F4B6 93 87 None 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 aircraft airworthiness requirements. NOTE 11. Due to an inadvertent duplication TC P49GL was issued for Hub Models HC-83V20-1, and HC-83VF-2, -3. TC P49GL was canceled December 5, 1980. All propellers which were certified under TC P49GL are hereby eligible under TC P14EA. .....END....