***Meaning*** :: <u>F</u>laps, <u>C</u>owl flaps, <u>C</u>arb heat, then the usual <u>G</u>as, <u>U</u>ndercarriage, <u>M</u>ixture, <u>P</u>ropeller, <u>S</u>eatbelts ***Related To:*** [[GUMPS]] ***Source:*** [[Wes Irish]] #acronym