STC SA7987SW

Install Garrett TPE 331-1-151A, -151G, or -151K engine and Hartzell HC-B3TN-5/T10282(-0 to +4) propeller.

Historical Issued Aircraft Single-Engine Rev 07/02/1991 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)

1A16 Ag Cat Corporation · G-164B

Certification basis — 14 CFR

Part 21

Specific sections

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

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