Oki ML420 and ML421 Parts
1 51902220 Platen knob 2 3 4 42116101 OP Panel 5 AC Cord B 6 7 44591101 CONN Cord Wire AC INLET SW 420 7 321, 421 8 44587101 Bracket NIC 9 42959202 Mini Saddle RMS-2V0 10 44743801 Sheet-Insulation 11 FPC-16-20 Core | ![]() |
1 321, 421 2 2 3 420 3 421 4 43756905 Plate-Logo 420 | ![]() |
1 Okidata 42114904 CHASSIE: MAIN Assembly(N) ML420/490 (REV. E0) Fully refurbished with 90-day warranty 42114904 420 1 Okidata 42115004 Chassis: Main Assembly (W) ML421/491 (REV. E0) Fully refurbished with 90-day warranty 42115004 421 2 50809201 Bottom paper end lever 3 50931301 Pressure spring (F) 4 53349001 Roller holder (F) 5 53341202 Front pressure roller assembly 6 Release shaft (N) 420 6 Release shaft (W) 421 7 Paper pan plate (N) 420 7 Paper pan plate (W) 421 8 42256301 Spring leaf(N) 420 8 42256201 Spring leaf(W) 421 9 50809301 Paper end lever 10 40775901 Sensor lever 11 51228001 Change gear 12 51228101 Tractor gear 13 50931401 Pressure spring (R) 14 50931501 Pressure spring (W) 421 15 53349101 Roller holder (R) 16 50809701 Change arm lever 17 50809601 Switch lever 18 51238501 Idle gear (PLT) 19 50809501 Change lever 20 42895401 Reset Spring D 21 22 53349401 Rear pressure roller (N) 420 22 53349501 Rear pressure roller (W) 421 23 420 23 421 24 40907901 Space rack gear (N) 420 24 40908001 Space rack gear (W) 421 25 50903502 Rack tension spring 26 51022201 Guide rail plate (N) 420 26 51022301 Guide rail plate (W) 421 27 61238601 Adjust cam 28 Carriage shaft 28 Carriage shaft 29 44679401 FG Plate L 30 420 30 Pull-up roller assembly (N) 30 421 30 Pull-up roller assembly (W) 31 40355101 Idle gear 32 33 34 Drive shaft 420 34 Drive shaft 421 35 Tractor sheet guide 421 42113931 TR_R001 36 42111701 Film-Head Cable (W) 37 Change gear shaft 38 39 42086601 Fan Cover 40 44749601 Sheet Shield Front 420 40 44749602 Sheet Shield Front 421 41 42105201 FG_SPRING_F 42 PP4044-5018P001 Support spring D 43 40689301 Cover 44 GSSC-40-12 Core | ![]() |
1 2 40917101 Holder Assembly Buck up roller 3 40493301 Guide roller Ass 4 5 44712001 ML400's Head cable(Folding) 420 5 44712003 ML400's Head cable (Folding) 421 6 56731301 15Pin connector 7 42348103 Gear Case Assy 8 50702901 HEAD CLAMP HOLDER 9 51022501 HEAD PLATE 10 5377101 RIBBON PROTECTOR FRAME 11 53343201 Back-up roller holder spring 12 50925002 GUIDE ROLLER HOLDER SPRING | ![]() |
1 1 44495702 PWR unit (Spare Parts 200V) 230V 2 44741801 OR-Board Assembly CMS 3 44679301 Plate POW 4 42959202 Mini Saddle RMS 2V0 5 44591001 CONN Cord Wire Power DC | ![]() |
1 2 3 320 420 3 321 421 4 42451601 Bottom Push Stand L Black 4 5 5 42451602 Bottom Push Stand R Black 6 320 420 6 321 421 | ![]() |