TCDS P-833

DEPARTMENT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION P-833 Revision No. 17 TARVER (BROWN PROPELLER) (SOUTH 80) (UNIVAIR) (KOPPERS) 220 220-1 220-H September 17, 2003 TYPE CERTIFICATE DATA SHEET NO. P-833 Propellers of models described herein conforming with this data sheet (which is a part of Type Certificate No. 833) and other approved data on file with the Federal Aviation Administration, meets 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 Tarver Propellers, LLC 1500 Rio Vista Drive, Hangar C4 Fallon, Nevada 89406 Type Automatic; mechanical (See NOTE 3) Engine Shaft SAE No. 20 spline Hub Material Steel Blade Material Laminated birch or maple veneer with plastic covering all over, and with monel or stainless steel tipping No. of Blades Two Hub Models 220, 220-1, 220-H (See NOTES 1 and 3) Blades Eligible Maximum Continuous Takeoff Diameter Approx. Maximum Weight Complete (For reference only) (See Note 2) HP RPM HP RPM Limits (See Note 3) O-74A 235 3000 235 3000 74” 48 lbs. O-78 190 2550 190 2550 78” 51 lbs. O-78A 200 2550 200 2550 78” 51 lbs. O-82A 200 2550 200 2550 82” 54 lbs. O-85 200 2550 205 2600 85” 55 lbs. O-85AZ 145 2050 145 2050 85” 55 lbs. O-86A 200 2550 200 2550 86” 55 lbs. O-93 240 1925 260 2200 93” 59 lbs. Certification Basis Civil Air Regulations Part 14 effective July 15, 1942. Date of issuance of Type Certificate No. 833: December 12, 1945. Date of application for Type Certificate unavailable. Production Basis None Page No. 1 2 Rev. No. 17 16 P-833 Page 2 of 2 NOTE 1. Hub Model Designation. Basic model designation 2 2 0 - H Pitch control (if used) Aeromatic blade shank size Number of blades Engine shaft size NOTE 2. Blade Model Designation. Basic model designation P O - 88 A L Left hand version New design version differing from basic model physically and/or aerodynamically Propeller diameter in inches Aeromatic blade shank size If used, denotes the plastic covering. NOTE 3. Pitch Control. The Model 220 is automatic in operation and requires no controls. The Model 220-1 incorporates a manual-mechanical pitch control which provides improved performance at altitude (additional weight 11 lbs.). The Model 220-H incorporates a manual-hydraulic pitch control which provides improved performance at altitude (additional weight; propeller attachments 10 lbs., Regulator valve and oil lines 2 lbs., Control cable 2 lbs.). NOTE 4. Not applicable NOTE 5. Left Hand Models. The left hand version of an approved model propeller is eligible at the same rating and diameter limitations as listed for the right hand model. NOTE 6. Interchangeable Blades. Blades must be used only in pairs which have been matched in accordance with the manufacturer's instructions. NOTES 7, 8 and 9. Not applicable. .....END.....