OEM David Clark replacement part: manufactured to original equipment standards
GC-1B Varga "Kachina" 2150A Zenair ZODIAC CH 650 Note: Always confirm the aircraft model
Durable and lightweight aluminum alloy
Maintains headset headband tension for a comfortable
Top Quality aviation ANR headset performance at a fraction of the price
Cat Caterpillar 141, 143, 161, 181, 191 Parts Manual Book Rebling Plastics OEM David Clark replacement part:Condition: Used Caterpillar Parts Books 141,143,161, 181, & 191 Hydraulic Controls Serial Number: 48E1 to 48E4199 49E1 to 49E1103 55E1 to 55E383 92F1 to 92F123 93F1 to 93F83 36F1 Up 62G1 Up Form 35116 (replaces Form 34724) Revision Publications, March 1965 Printed in USA