Burl's Aircraft, LLC. - 180 HP Conversion

180 HP Conversion - Approved Propellers

(Burl's Aircraft is an Authorized Reseller)

Propeller Model

Descriptions

Engine Model(s)

Constant Speed Propeller Approved

Hartzell HC-C2YK-1BF7666

2-Blade 76" constant speed

See STC & Append B

Hartzell HC-C2YR-1BF/F8477-4

2-Blade 80" constant speed

STC SA02199AK

Hartzell HC-C2YR-1N/NG8301-3 (Trailblazer)

2-Blade 80" constant speed

STC SA02552AK

Hartzell HC-C2YR-1BF/F8477-4 & HC-C2YR-1N/NG8301-3 Propellers, Hartzell C-3568-P Polished Spinner Assembly with A-2476 Spinner Mounting Kit. If required Hartzell Mo. C-1576 Damper Assembly. Damper not required with Trailblazer propeller. Approved - Lycoming O-360 Series engine in accordance with STC No. SA302NW.

Models of Fixed Pitch Propellers Approved

McCauley 1A-200-DFA-8242

2-blade 82" dia x 42" fixed pitch

See Appendix B

McCauley 1A-200-DFA-8243

2-blade 82" dia x 43" fixed pitch

See Appendix B

McCauley 1A-200-DFA-8244

2-blade 82" dia x 44" fixed pitch

See Appendix B

See McCauley Installation #227A for fixed pitch prop installation

"DFA" denotes B-3434 spacer is included with propeller.

FIXED PITCH PROPELLERS REQUIRE B4622-28 BOLT KIT

OPTIONAL SPINNER & BULKHEADS FOR FIXED PITCH PROPELLERS

PIPER P/N 14424-005 (OR EQUIVALENT) BULKHEAD, AFT

PIPER P/N 14426-004 (OR EQUIVALENT) BULKHEAD, FORWARD

PIPER P/N 14422-00 (OR EQUIVALENT) DOME, SPINNER

Lycoming Engine Models Approved for 180 HP Conversion Models

(Burl's Aircraft is an Authorized Reseller)

Engine Model

Description

Required Mods

Propellers

1).O-360-A1A

Dynafocal mounts, controllable prop, Bendix magnetos (already approved)

Converted to dual impulse magnetos

Hartzell Model HC-C2YK-1BF F7666A or McCauley Mod. 1A-200-DFA-8242, 43 or 44 prop

2.) O-360-A1D

Dynafocal mounts, controllable
prop, retard breakers magnetos
(already approved)

Converted to dual impulse magnetos

Hartzell Model HC-C2YK-1BF F7666A or McCauley Mod. 1A-200-DFA-8242, 43 or 44 prop

3) O-360-A1F

Dynafocal mounts, controllable prop, 1200 series magnetos

Converted to dual impulse
magnetos

Hartzell Model HC-C2YK-1BF F7666A or McCauley Mod. 1A-200-DFA-8242, 43 or 44 prop

4) O-360-A1F6

Dynafocal mounts, controllable
prop, 1200 series magnetos
has (1) 6th order and (1) 8th
order counterweight

Converted to dual impulse
magnetos

Hartzell Model HC-C2YK-1BFF7666A or McCauley Mod. 1A-200-DFA-8242, 43 or 44 prop

5) O-360-A1P

Dynafocal mounts, controllable prop, prop governor drive on L/F of crankcase

Converted to dual impulse
magnetos