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Copies
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 Sikorsky, a dealer or a repair station for the revision you need.
- Manufacturer
- Sikorsky
- Type
- Alert Service Bulletin
- Number
- 70-05-52
- Latest revision known
- 70-05-52, Revision B, dated March 27, 2025
A newer revision may exist than any OpenAirDocs knows of: check with the manufacturer.
Also cited in 1 proposed AD.