Tappan
Gas Wall Oven

Model # 12-1863-00-03 Official Tappan gas wall oven - 5995237079

Here are the diagrams and repair parts for Official Tappan 12-1863-00-03 gas wall oven - 5995237079, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 88 parts  |

Igniter 5303207521
#8

Gas control diagram

Igniter

Part #5303207521

Replaced by #5303935066

?
Manufacturer substitution
This part replaces 5303207521. Substitute parts can look different from the original.
BEST SELLER
$28.99
17% OFF Phone Price : $34.99
In Stock
Bulb 3201908
#34

Body parts diagram

Bulb

Part #3201908

Replaced by #316538904

?
Manufacturer substitution
This part replaces 3201908. Substitute parts can look different from the original.
BEST SELLER
$14.63
12% OFF Phone Price : $16.63
In Stock
Wall Oven Gas Pressure Regulator 5303210167
#15

Gas control diagram

Wall oven gas pressure regulator

Part #5303210167

$188.76
12% OFF Was : $214.50
In Stock
Oven Broiler Pan 5303293416
#39

Body parts diagram

Oven broiler pan

Part #5303293416

Replaced by #5304442087

?
Manufacturer substitution
This part replaces 5303293416. Substitute parts can look different from the original.
$77.99
7% OFF Phone Price : $83.99
In Stock
Insert Broil 5303293415
#38

Body parts diagram

Insert broil

Part #5303293415

Replaced by #5304442087

?
Manufacturer substitution
This part replaces 5303293415. Substitute parts can look different from the original.
$77.99
7% OFF Phone Price : $83.99
In Stock
Screw 5303292005
#8

Control panel diagram

Screw

Part #5303292005

This item is not returnable
In Stock
Range Oven Control Thermostat Bulb Clip 5303284616
#42

Body parts diagram

Range oven control thermostat bulb clip

Part #5303284616

This item is not returnable
$9.59
9% OFF Phone Price : $10.59
In Stock
Nut 3051038
#9

Gas control diagram

Nut

Part #3051038

This item is not returnable
In Stock
Bracket 5301506858
#10

Body parts diagram

Bracket

Part #5301506858

This item is not returnable
In Stock
Kenmore Wall Oven Gas Valve (replaces 5303295305, 5303317688) 5303210156
#4

Gas control diagram

Kenmore wall oven gas valve (replaces 5303295305, 5303317688)

Part #5303210156

$198.87
6% OFF Phone Price : $210.87
In Stock

Most common symptoms to help you fix your wall oven

Choose a symptom to see related wall oven repairs.

Main causes: faulty oven temperature sensor, control system problem, weak burner igniter, damaged oven element…

Main causes: broken bake element, bad bake burner igniter, tripped thermal switch, control system failure…

Main causes: broken broil element, faulty broil burner igniter, control system failure…

Main causes: bad oven door lock assembly, faulty electronic control board, wiring failure…

Main causes: lack of gas supply, broken igniter, tripped circuit breaker, broken oven element, tripped thermal fuse, con…

Main causes: lack of electrical power, bad electronic control board, faulty oven control thermostat…

Most common repair guides to help fix your wall oven

These step-by-step repair guides will help you safely fix what’s broken on your wall oven.

How to replace a wall oven thermal fuse

How to replace a wall oven thermal fuse

The thermal fuse trips to prevent the over from excessively overheating. The oven won't heat again until you replace the…

Repair difficulty
Time required
 60 minutes or less
How to replace a wall oven control thermostat

How to replace a wall oven control thermostat

Get your oven temperature under your control by replacing a faulty oven control thermostat.…

Repair difficulty
Time required
 60 minutes or less
How to replace a wall oven door outer glass panel

How to replace a wall oven door outer glass panel

Learn how to replace a damaged outer window panel on your wall oven door with these step-by-step instructions. …

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your wall oven

Use the advice and tips in these articles and videos to get the most out of your wall oven.

Wall oven won't heat: troubleshooting thermal switch problems video

Wall oven won't heat: troubleshooting thermal switch problems video

Learn what to do if your Kenmore, Frigidaire or Electrolux wall oven won’t heat up after running a self-cleaning cycle.…

How to repair arc or burn marks in a microwave video

How to repair arc or burn marks in a microwave video

Find out how to repair microwave arc and burn marks with touch-up paint in this how-to video.…

Wall oven common questions

Wall oven common questions

Read the questions our experts often hear about wall ovens, and the answers.…