WACO YMF-5 — Service Bulletins
1 service bulletins reference for the WACO YMF-5.
Overview
WACO YMF-5 SERVICE INFORMATION LETTER · 2021
This service information letter provides guidance for Waco YMF-5C aircraft owners and operators on changing the engine model from Jacobs R-755B2 or B2M to R-755A2 or A2M. It outlines the necessary steps and compliance requirements for the engine change.
- Applicable to YMF-5 aircraft serial numbers F5C040 thru F5C121.
- Owners can change from R-755B2 or B2M engine to R-755A2 or A2M.
- A new identification plate with serial number containing '-8-' is required.
- The propeller must be one of the approved models listed in TCDS.
- Instructions for engine removal and installation are in the maintenance manual.
- Contact WACO Aircraft Corporation for a new data plate.
- Notify local FSDO of the engine change for document updates.
1 document
WACO YMF-5 — Service Bulletins FAQ
How many Service Bulletins documents does Sprinkle have for the WACO YMF-5?
Sprinkle has 1 Service Bulletins document on file for the WACO YMF-5.
What year is the WACO YMF-5 Service Bulletins?
The WACO YMF-5 Service Bulletins on file is dated 2021.
Where does Sprinkle's WACO YMF-5 Service Bulletins come from?
This WACO YMF-5 Service Bulletins was originally published by wacoaircraft.com and is hosted on Sprinkle with full text and specs.