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Airworthiness Directive

AD 2026-16-12: Horizontal stabilizer structure; 5511 Horizontal stabilizer, Spar/Rib; 5514, Horizontal stabilizer miscellaneous structure; 5530, Vertical stabilizer structure

Airworthiness Directives; Air Tractor, Inc. Airplanes

Effective
Aug 31, 2026
Published
Aug 14, 2026
Registered aircraft
685

Models this AD may apply to

AI-extracted — verify against original

Matched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.

Aircraft

  • Only with: Wipaire, Inc. STC No. SA01795CH installed.
  • Only with: Wipaire, Inc. STC No. SA01795CH installed.

Applicability

From the AD text
This AD applies to Air Tractor, Inc. Model AT-802 and AT-802A airplanes, all serial numbers, certificated in any category, that have Wipaire, Inc. Supplemental Type Certificate (STC) No. SA01795CH installed.

Related ADs

Supersedes or revises AD 2024-16-06.

Read the AD in the Federal RegisterReport an error on this page