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STC SE02128AT

Historical · Reissued · Engine · Rev 09/07/2006 · FAA STC database

Installation of a replacement ring manufactured by Praxair as part of the Praxair Second Stage Turbine inner air seal ring assembly. View PDF on drs.faa.gov ↗

The STC PDF is authoritative: installation instructions, ICA requirements and limitations.

Applicable aircraft (2)

Certification basis — 14 CFR

Specific sections

  • Sec. 111
  • Sec. 113
  • Sec. 115
  • Sec. 117
  • Sec. 119
  • Sec. 120
  • § 21.47