Aeroshell - Turbine Oil 560, MIL-PRF-23699F, Quart No Conneticut David Clark M-1 / DC

David Clark M-1 / DC Dynamic Microphone | 12948G-15

The M7-DC Amplified Electret Retrofit Kit (18376G-02) allows you to bring your legacy H10-Series headset (such as H10-30

flathead screwdriver & bottle opener

One (1) 154-12400 seal replaces the following parts

Part Number 12948G-14 Model M-1/DC Manufacturer David Clark Company Microphone Type Amplified Dynamic

Aeroshell - Turbine Oil 560, MIL-PRF-23699F, Quart No Conneticut David Clark M-1 / DCAeroshell Turbine Oil 560, MIL PRF 23699F, Quart 550042550_EACH AeroShell Turbine Oil 560 is a third generation, high performance, low coking 5 mm2 s synthetic hindered ester oil incorporating a carefully selected and finely balanced combination of additives to improve thermal and oxidation stability. APPLICATIONS: Changes which have taken place over the last twenty years in engine performance (in terms of improved fuel consumption, higher operating