The Military Sealist Command has a requirement to procure, OEM Endress+Hauser, SSDG Fuel Flow Meter, Qty (4) p/n 8E3B50-AAIMABAFAASAAASHA2+AALF; PROMASS E 300, DN50 2" 8EB3B50-1MM19/0, in support of U... The Military Sealist Command has a requirement to procure, OEM Endress+Hauser, SSDG Fuel Flow Meter, Qty (4) p/n 8E3B50-AAIMABAFAASAAASHA2+AALF; PROMASS E 300, DN50 2" 8EB3B50-1MM19/0, in support of USNS OSCAR V. PETERSON (T-AO 206). This part is for the Ships Service Diesel Generator. Carotek Inc. is the sole source to meet this procurement's requirement.