77-39 - Seal Johnston VT/VS 650 D: 55 d: 40 h: 7 Product code: 77-39 Manufacturer's symbol: 77-39 Request quote 7625-8452 - 511.213 - Toggle switch Bucher Cityfant 60/6000, Johnston 80-100 - Seal ring Johnston standard parts Fan d: 104 s: 3