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Tappan
Electric Range

Model # 77-8957-00-03 Official Tappan electric range - lt32088790

Here are the diagrams and repair parts for Official Tappan 77-8957-00-03 electric range - lt32088790, as well as links to manuals and error code tables, if available.

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  • 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”.

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

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 271 parts  |
Terminal 3051402
#4

Broiler parts diagram

Terminal

Part #3051402

Replaced by #5303935058

?
Manufacturer substitution
This part replaces 3051402. Substitute parts can look different from the original.
BEST SELLER
$8.60 | 
10% OFF Phone Price : $9.60
In Stock
Range Drawer Glide (replaces 08067822, 3012699) 3051163
#2

Drawer parts diagram

Range drawer glide (replaces 08067822, 3012699)

Part #3051163

BEST SELLER
This item is not returnable
$4.69 | 
18% OFF Phone Price : $5.69
In Stock
Oven Rack 3131973
#10

Lower body parts diagram

Oven rack

Part #3131973

Replaced by #5304526378

?
Manufacturer substitution
This part replaces 3131973. Substitute parts can look different from the original.
$36.71 | 
14% OFF Phone Price : $42.71
In Stock
Element 3051140
#6

Broiler parts diagram

Element

Part #3051140

Replaced by #5303051140

?
Manufacturer substitution
This part replaces 3051140. Substitute parts can look different from the original.
This item is not returnable
$136.99 | 
8% OFF Phone Price : $148.99
In Stock
Insulation 3200847

#NI

All parts diagram

Insulation

Part #3200847

Replaced by #316403803

?
Manufacturer substitution
This part replaces 3200847. Substitute parts can look different from the original.
This item is not returnable
$35.34 | 
15% OFF Phone Price : $41.34
In Stock
Grommet 287T003P08
#7

Upper body parts diagram

Grommet

Part #287T003P08

This item is not returnable
$2.29
In Stock
Screw 636T096P01
#22A

Control panel diagram

Screw

Part #636T096P01

This item is not returnable
$2.16
In Stock
Triac 742T005P01
#22

Power control diagram

Triac

Part #742T005P01

$29.99
In Stock
Insulator 331T117P01

#NI

All parts diagram

Insulator

Part #331T117P01

This item is not returnable
$2.16
In Stock
Glide 3200607
#11

Upper body parts diagram

Glide

Part #3200607

This item is not returnable
$2.30
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

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Why can't I unlock my range's oven door?

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem…

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Why doesn't my range's oven broiler work?

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen…

Read more

Why won't my range's oven heat?

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig…

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Why won't my range's oven bake?

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen…

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How do I get rid of streaks on my range's oven window?

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin…

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Why is my range's oven temperature wrong?

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite…

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Why isn't my range working?

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure…

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Most common repair guides to help fix your ranges

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

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How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it …

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Repair difficulty
Time required
 30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your ranges

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

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How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape.…

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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