STC Aircraft Modifications For Sale:
2. STC - 85, 90, or 100 Horsepower Engine Upgrade for Taylorcraft DC(O)-65 (L-2 series)
Other Products For Sale (See bottom of page for CODES)
- OPP, DER, 337
- OPP, DER, 337
- OPP, DER, 337
- OPP, DER, 337
- PMA, DER, 337
CODES
STC - FAA-Approved Supplemental Type Certificate with Drawings
337 - Major Alteration requires FAA form 337 submittal by A&P/IA
A&P/IA - Your FAA certified mechanic
DER - Major alteration data & drawings approved by a DER
OPP - Parts approved under Owner Produced Part Rule - see blog-post here
OEM - Parts approved under Original Equipment Manufacturer
PMA - Parts approved under aftermarket PMA authority