Manufacturer
Okidata Replacement Parts

Model Number
ML420SERIALBLACK

Description
Dot Matrix Printer

Parts List

CategoryPart NumberDescriptionDemandAvailability
56609701Okidata Ac Cord - 120VNo
41888902Okidata Ac Cord 230VNo
42115402Okidata Access Cover - BlackNo
40493301Okidata Assy: Guide Roller HolderNo
Axle, Roller, Shaft Wheel40917101
Okidata Assy: Roller/holder BackupNo
51238601Okidata Cam: AdjustNo
42114902Okidata Chassis - BlackNo
50702901Okidata Clamp: HeadNo
56731301Okidata Connector: 15 PinNo
42021802Okidata Control Board (Nns) Rev ANo
42021804Okidata Control Board (Nnt) Rev BNo
53077201Okidata Cover: Tractor Assy (N)No
42086602Okidata Fan Cover - BlackNo
Cover,Cap42119001Okidata Fan MotorNo
42105001Okidata Fg Plate (B)No
42104901Okidata Fg Plate (L)No
53350202
Okidata Frame: Tractor Assy (L)No
53350302
Okidata Frame: Tractor Assy (R)No
Fuse, Thermal Fuse, Breaker42124701Okidata Fuse-trans 120V 3.15ANo
42124702Okidata Fuse-trans 250V 1.6ANo
Board56306101Okidata Fuse: 2.5A, 125V (Filter Brd)No
51228001Okidata Gear: ChangeNo
51238501
Okidata Gear: IdleNo
40355101Okidata Gear: Idle (Lf Motor) 9-PinNo
51228101Okidata Gear: TractorNo
51009409Okidata Guide: Sheet Assembly (N)No
42252703Okidata Head Cable BendingNo
53349101Okidata Holder: Roller (R)No
40211004Okidata Knob: Platen (Black)No
Spring42256301Okidata Leaf Spring (N)No
50809201Okidata Lever: Bottom Paper EndNo
50809501
Okidata Lever: ChangeNo
42439101Okidata Lever: Change (Black)No
50809301Okidata Lever: Paper EndNo
50809601Okidata Lever: SwitchNo
41737901Okidata Lf Motor AssyNo
31180501Okidata Mask RomNo
31180504Okidata Mask RomNo
Card70046502Okidata Nic CardNo
55081107Okidata Operation Panel BoardNo
42116105Okidata Panel: Operation-blackNo
55038901Okidata Pcb: Lxhi (Rs232-c)No
43431504Okidata Pcb: Nnx ControllerNo
51022201Okidata Plate: Guide Rail (N)No
Pan53349201
Okidata Plate: Paper Pan (N)No
50114801Okidata Platen Assembly (N)No
42024002Okidata Power Supply BoardNo
Cables, PCB Cable56640701Okidata Power Supply Flat CableNo
Spring40999301Okidata Pressure Spring (R)No
41923901
Okidata PrintheadNo
53077101Okidata Protector: RibbonNo
Axle, Roller, Shaft Wheel42044703Okidata Pull Up RollerNo
42044701Okidata Pull-up Roller Assy (N)No
40907901
Okidata Rack: Space (N)No
42377801Okidata RibbonNo
40999401Okidata Roller: Rear Pressure (N)No
51114001Okidata Shaft: Release (N)No
42103601Okidata Space Motor AssyNo
Holder50925002Okidata Spring: Back-up Roller HolderNo
Holder50931801Okidata Spring: Guide Roller HolderNo
51902301Okidata Stand: Bottom Push (L)No
51902302Okidata Stand: Bottom Push (R)No
Gear, Wheel51241901Okidata Tractor Change GearNo
50098001
Okidata Tractor: Pull & Bottom (Assy) LNo
50097901
Okidata Tractor: Pull & Bottom (Assy) RNo
42021401Okidata Transformer Assy - 120VNo
42021501Okidata Transformer Assy - 230VNo
42040802Okidata Upper Cover - BlackNo

About Okidata

Okidata manufactures ED color and monochrome single and multifunction printers, as well as wide format, dot matrix, label, and POS printers. Oki is a leading manufacturer of innovative printer technology providing closed-loop marketing and branding tools and end-to-end business support applications trusted by industry leaders as well as small, local companies throughout North America. For more than four decades, OKI has helped customers create lucrative sales opportunities, reach new customer segments and identify additional revenue streams. Through the integration of innovative printing devices, streamlining customers document workflow and implementing cutting-edge OKI technology, Oki's robust product portfolio boasts a better range of color, media and processes not currently available with conventional printing solutions. OKIs delivers reliable, world-class output while driving cost reduction and productivity efficiencies for customers.