Kit Id: 121

Fuel Vent Check Valve Install

Prevents aircraft with long-range fuel systems from venting fuel overboard through wing vents during fueling and taxiing. Models 680T, 680V, 680W, 681.

Issue Date

May 23, 1973

Effectivity

  • 680
  • 680T
  • 680V
  • 680W
  • 681 (WITH LONG RANGE FUEL SYSTEM)
ID: 122
Air Cooled Battery Install
ID: 120
Dual Outflow Valve Install
Kit Finder Home Browse All Kits Custom Kit Index Service Centers