Baldor Electric Motors is no longer manufacturing this motor, possible replacement is the following Baldor Electric Motors part#
EJMM3615T
**** This motor has been replaced by model # EJMM3615T****
JMM3615T, 5 Hp, 1800 Rpm, 184JM FR, 208-230/460 Vac, 3 PH, TEFC, Foot Mounted, Close-Coupled Pump Motor