STC ST01395LA

Installation of BAE Systems (formerly Canadian Marconi) Dual CMA-900 Flight Management System. Approved for model 727-100, serial number 19860 and 20279; for model 727-200, serial number 21082, 21494, and 21495.

Historical Reissued Aircraft Large Multi-Engine Rev 10/24/2006 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 (2)

A3WE The Boeing Company · 727-100 Series
A3WE The Boeing Company · 727-200 Series

Certification basis — 14 CFR

Part 21
Part 25

Specific sections

§ 21.47
§ 21.111
§ 21.113
§ 21.115
§ 21.117
§ 21.119
§ 21.120

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