STC ST01723SE

ONE-ONLY: Non-group (individual aircraft) approval for Reduced Vertical Separation Minimum (RVSM), S/N BAC 120. (BAC 1-11 419/EP)

Current Issued Aircraft Large Multi-Engine Rev 12/13/2006 View PDF on drs.faa.gov ↗

What is an STC?

A Supplemental Type Certificate authorizes a major modification or alteration to an FAA-certificated aircraft. STCs are how operators legally install new avionics, change fuel systems, add floats, swap engines, etc. — every change beyond a minor modification needs one.

Applicable aircraft (1)

A5EU British Aerospace Airbus Limited · BAC 1-11 400 Series

Certification basis — 14 CFR

Part 21
Part 25

Specific sections

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

The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗