Burl's Aircraft - Parts - 180HP Conversion

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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-1BF/F8477-4 Propeller, Hartzell C-3568-P Polished Spinner Assembly with A-2476 Spinner Mounting Kit. If required Hartzell Mo. C-1576 Damper Assembly. 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
Approved Propellers

Engine Model

Description

Required Modifications

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

McCauley Model 1A-200-DFA-8242 or -8244 propeller

 

6) O-360-A2A
Dynafocal mounts, fixed pitch prop, Bendix magnetos

Convert to dual impulse magnetos refer to Lyc. S.I. 1098F for proper flange bushings

McCauley Model 1A-200-DFA-8242 or -8244 propeller

7) O-360-A2D

 Dynafocal mounts, fixed pitch prop, Bendix magnetos

Convert to dual impulse magnetos refer to Lyc. S.I. 1098F for proper flange bushings

McCauley Model 1A-200-DFA-8242 or -8244 propeller

8) O-360-A2E

Dynafocal mounts, fixed pitch prop, retard breaker magnetos provision of AN fuel pump drive

Convert to dual impulse magnetos refer to Lyc. S.I. 1098F for proper flange bushings

McCauley Model 1A-200-DFA-8242 or -8244 propeller

9) O-360-A2F

Dynafocal mounts, fixed pitch prop, -1200 series magnetos

Convert to dual impulse magnetos refer to Lyc. S.I. 1098F for proper flange bushings

McCauley Model 1A-200-DFA-8242 or -8244 propeller

10) O-360-A3A

Dynafocal mounts, fixed pitch prop, Bendix magnetos (6) special long bushings in prop flange

Replace bushings in prop flange per S.I. 1098F, convert to impulse magnetos

McCauley Model 1A-200-DFA-8242 or -8244 propeller

11) O-360-A3D

Dynafocal mounts, fixed pitch prop, retard breaker magnetos, (6) special long bushings in prop flange

Replace bushings in prop flange per S.I. 1098F, convert to impulse magnetos

McCauley Model 1A-200-DFA-8242 or -8244 propeller

12) O-360-A4A

Dynafocal mounts, retard breaker magnetos, solid crankshaft

Replace bushings in prop flange per S.I. 1098F, convert to impulse magnetos

McCauley Model 1A-200-DFA-8242 or -8244 propeller

13) O-360-A4M

Dynafocal mounts, Slick magnetos, solid crankshaft

Replace bushings in prop flange per S.I. 1098F, convert to impulse magnetos

McCauley Model 1A-200-DFA-8242 or -8244 propeller

14) O-360-A4P

Dynafocal mounts, Slick magnetos, solid crankshaft

Convert to dual impulse magnetos refer to Lyc. S.I. 1098F for proper flange bushings

McCauley Model 1A-200-DFA-8242 or -8244 propeller
Lycoming Engine Models Approved for 180 HP Conversion Models
(Burl's Aircraft is an Authorized Reseller)
, LLC

(Burl's Aircraft is an Authorized Reseller)

Nose Cowling
Throttle Mixture Bracket
Air Scoop
Baffle Doubler

L/F Baffle w/ cut out
for oil cooler

Engine Mount