Part numbers:
RM2-2554, RM2-2554-000, RM2-2554-000CN, RM2-5399, RM2-5399-000, RM2-5399-000CN, C5F92-6900

Common error codes:
50.XX fuser errors
50.00 = Generic Fuser error
50.10 = Low Fuser temperature error
50.11 = High sub thermistor area 3 fuser error
50.12 = Low sub thermistor area 3 fuser error
50.20 = Slow fuser error
50.30 = High fuser temperature error
50.40 = Fuser drive circuit error
50.70 = Fuser open error
50.80 = Low sub thermistor fuser error
50.90 = High sub thermistor fuser error

Compatible Models:
LaserJet Managed E40040dn
LaserJet Enterprise M406dn
LaserJet Managed MFP E42540f
LaserJet Enterprise MFP M430f
LaserJet Pro M402dn
LaserJet Pro M402dne
LaserJet Pro M402dw
LaserJet Pro M402n
LaserJet Pro M404dn
LaserJet Pro M404dw
LaserJet Pro M404n
LaserJet Pro MFP M426fdn
LaserJet Pro MFP M426fdw
LaserJet Pro MFP M428fdn
LaserJet Pro MFP M428fdw