OKI 44896201 Lever - Sensor - FUIN - Assy is a printer spare part identified in the OKI MC873 parts catalog. It is listed within the Sensor-Assy.-Fuser-A section, which helps identify its place in the printer’s fuser sensor assembly.
The catalog lists this part for the OKI ES8473 MFP, MC873 and MC873dn. A specialist retailer also lists the MC883 and Pro8432WT as compatible models. The part is identified as the lever sensor assembly; the available references do not specify dimensions, materials or package contents.