Ram - Composite Short Double Socket Arm | RAP-B-201U-A Aviation Audio Adapter It meets military-style specs and

It meets military-style specs and features a rugged body suited to high-vibration cockpit environments

It has service temperature range from -65°F (-54°C) to 250°F (121°C)

Maintains audio clarity and intercom functionality

NRR 23 dB passive attenuation with additional low-frequency noise reduction when ENC is activated

Ram - Composite Short Double Socket Arm | RAP-B-201U-A Aviation Audio Adapter It meets military-style specs andThe RAP B 201U A, short double socket arm, has a socket at both ends that accommodates 1" ball bases. This socket technology allows for almost infinite adjustment and perfect viewing angles. Dimensions: Overall Length: 2. 38" Socket To Socket Length: 2" Material: High Strength Composite Ball Size: 1" Rubber Ball "B" Size Note: The "U" in the part number reflects product packaged in poly bag.