ALARM INDICATPR,PN:6113905187B for Nihon Kohden MU-631/651/671(new,original)

FRONT MOTHER BOARD,PN:UR-39621 for Nihon Kohden MU-631RA (NOTE: This kit will include the Alarm Board)   (new,original)

UR-4284 – PCB, FRONT INTERFACE, BSM-3500 (Also used on the MU-631RA) for Nihon Kohden(new,original)

PUMP for BSM 2301K Nihon Kohden ( new and copy version)