STC SR04509CH

Installation of a Helitak FT4250 Super Puma Fire Tank Liquid Dispensing System in accordance with Helitak Master Data List 101-B-FT4250-AS332Ll, Revision (F), dated 10 MAR 2022, or later FAA Approved Revision.

Historical Issued Aircraft Rev 03/11/2022 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)

H4EU Airbus Helicopters · AS332L
H4EU Airbus Helicopters · AS332L1

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 ↗