Aeroquip FCN0610 #6 AQP Socketless Hose Black 10ft Air Brake Compressor Discharg. EST, MON to FRI. Brake > Electrical Connectors > Air Brake Compressor Discharge Hose Connector. Aeroquip FCN0610 #6 AQP Socketless Hose Black 10ft. Aeroquip – FCN0610 – #6 AQP Socketless Hose Black 10ft – Hose – AQP Socketless Hose – 6 AN – 10 ft – Rubber – Black – Each.