MFP50SBRE52-1K52 MFP50SBRE52-80K KNP400JR-73-82R RN55D7153FRE6 FKN3WSJR-73-3R3 CMF5575K000FHEA RC1/4334MTD RN55D2763FB14 MFP50SBRE52-1K54 MFP50SBRE52-80K6 KNP400JR-73-8R2 RN55D6753FB14 FKN3WSJR-73-3R9 RC1/4103MTD RN55D2770FB14 CMF5575K000FHRE MFP50SBRE52-1K56 MFP50SBRE52-816R KNP400JR-73-91R RN55D6763FB14