RA-720141 (O-Ring)


Eligibility
Manufacturer Part # Make/TCH Model/Series Supplement
South Wind 720141 Textron Aviation Inc. (Cessna) 340, 340A, 414, S/N 414-0262 thru 414-0900, 421B, S/N 421B-229 and up, 421C, S/N 421C-0001 thru 421C-0200 39