STC ST01100NY

Installation of the full Size Standard Trolley P/N MK178-13 in galley compartments.

Current Amended Aircraft Large Multi-Engine Rev 12/19/2002 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 (6)

A1NM The Boeing Company · 767-300 Series
A2NM The Boeing Company · 757-200
A6WE McDonnell Douglas Corporation · MD-90-30
A6WE McDonnell Douglas Corporation · DC-9-87 (MD-87)
A6WE McDonnell Douglas Corporation · DC-9-83 (MD-83)
A6WE McDonnell Douglas Corporation · DC-9-82 (MD-82)

Certification basis — 14 CFR

Part 21

Specific sections

§ 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 ↗