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OpenAirDocs holds no copy of this documentFAA or NTSB records cite it, as the list below shows. Service documents are published by their manufacturer, often to owners and operators only: ask UTC Aerospace Systems, a dealer or a repair station for the revision you need.
- Manufacturer
- UTC Aerospace Systems
- Type
- Service Bulletin
- Number
- 4A3939-25-434
A newer revision may exist than any OpenAirDocs knows of: check with the manufacturer.
ADs that cite it · 1
Newest first, with the revision each names, as OpenAirDocs read it from the AD’s text: check it against the AD.