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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 Wipaire, a dealer or a repair station for the revision you need.
- Manufacturer
- Wipaire
- Type
- Service Letter
- Number
- 253D
A newer revision may exist than any OpenAirDocs knows of: check with the manufacturer.
ADs that cite it · 2
Newest first, with the revision each names, as OpenAirDocs read it from the AD’s text: check it against the AD.
AD 2026-16-12Horizontal stabilizer structure; Horizontal stabilizer miscellaneous structure; Vertical stabilizer structure · Air Tractor AT-802 and AT-802AAD 2024-16-06Horizontal Stabilizer Structure; Horizontal stabilizer, Spar/Rib; Horizontal Stabilizer Miscellaneous Structure; Vertical Stabilizer Structure · Air Tractor AT-802 and AT-802A