Mooney M20D Master Systems Description
Mooney M20D Master · Systems Description
Overview
This document serves as a systems description for the Mooney M20D Master, detailing various components and maintenance requirements. It includes information pertinent to the Lycoming O360 engine and outlines specific part numbers for replacement items. The document is intended for maintenance personnel and pilots who need to understand the operational and maintenance aspects of the M20D Master. Key sections cover the exhaust system, engine mounts, and inspection requirements, ensuring that users are informed about the necessary upkeep and safety checks for the aircraft.
- Inspect engine mount for cracks every 100 hours of operation until repaired or replaced.
- Inner flame tubes must be attached for the muffler to be serviceable.
- Inspect riser stacks for cracks at the flange reinforcement doublers, weld edges, and flange base.
Document
Source
Originally published by www.acornwelding.com. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.
Document details
- Type
- Systems Description
- Year
- 2010
- Pages
- 1
- File size
- 221 KB
- Publisher
- www.acornwelding.com
Common. Rarer than 24% of the aircraft models we track.
Most owners only have the POH. Here's the essential set for the Mooney M20D Master.
- Pilot's Operating Handbook / AFM
- Checklist
- Maintenance Manual
- Parts Catalog (IPC)
- Systems & Wiring
- Service Bulletins
- Type Certificate (TCDS)
Free — save the M.20D Master to your watchlist and track it in one place.
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- TYPE CERTIFICATION - REVIEW CASESSupplemental Type Certificate
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In this document
Exhaust System Components
The document lists various components of the exhaust system for the Mooney M20D Master, including part numbers for the muffler, shrouds, and exhaust stacks. Specific items such as the muffler (part number 850-49) and the tailpipe (part number 637-35) are detailed, along with their respective functions in the exhaust system.
Engine Mount Inspection
It is critical to inspect the engine mount for cracks every 100 hours of operation until it is repaired or replaced, as per Mooney Service Bulletin M20-192A. This ensures the structural integrity of the aircraft and prevents potential failures during flight.
Riser Stack Inspection
The riser stacks must be inspected for cracks at the flange reinforcement doublers, weld edges, and flange base. Removing carbon residue from inside the stack can enhance the effectiveness of the inspection.
Safety notes
- Failure to inspect the engine mount could lead to structural failure during flight.
- Carbon residue in the riser stacks can hinder effective inspection.
Full document text
Mooney M-20C Mark 21 SN 1940-3466 Mooney M-20D Master SN 101-251 with Lycoming O360 Engine Item Part Number Description 850-49 MUFFLER, BALL & STUD 637-139 SHROUD 637-12 STACK RIGHT FRONT CYL #1 637-11 STACK RIGHT REAR CYL #3 637-13 STACK LEFT FRONT CYL #2 637-14 STACK LEFT REAR CYL #4 637-35 TAILPIPE 77611 GASKET 011-254 SPRING KIT FOR STACKS 011-250 SPRING KIT FOR TAILPIPE 6235-11 CARB AIR BOX 590000 ENGINE MOUNT J-7402-1 SHOCK MOUNT 1 2 3 4 5 6 - - - - - - - AD 75-09-08 Mooney M20C Applies to S/N's 1852, 1940 thru 3466, 670001 thru 700091 and 20-0001 thru 20-1156. Mooney M20D Applies to S/N's 101 thru 260. Inspect engine mount for cracks. Inspections required every 100 hrs of operation till mount repaired or replaced as per Mooney SB M20-192A. 1 2 3 4 5 6 Inner flame tubes must be attached for the muffler to be serviceable. Inspect riser stacks for cracks at the flange reinforcement doublers , at the weld edges and the flange base. The inspection is more successful if the carbon residue is removed from inside the stack. Exhaust Systems Engine Mounts Carb Air Boxes Shrouds Seats Piston Turbine Radial Vintage And More... L E L N E C C E X E (toll free) 1-888-388-8803 1-780-447-5955 Fax: 1-780-447-5980 sales@acornwelding.com parts@acornwelding.com www.acornwelding.com (toll free) 1-888-388-8803 1-780-447-5955 Fax: 1-780-447-5980 sales@acornwelding.com parts@acornwelding.com www.acornwelding.com ©2010 Acorn Welding Ltd.