Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Tappan
Electric Range

Model # 77-8957-23-04 Official Tappan electric range - lt32088790

Here are the diagrams and repair parts for Official Tappan 77-8957-23-04 electric range - lt32088790, 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.

Error Codes

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 274 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
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
Triac 742T005P01
#22

Power control diagram

Triac

Part #742T005P01

$29.99
In Stock
Screw 636T096P01
#22A

Control panel diagram

Screw

Part #636T096P01

This item is not returnable
$2.16
In Stock
Bumper 3131903
#27C

Lower body parts diagram

Bumper

Part #3131903

$47.29
In Stock
Insulator 331T117P01

#NI

All parts diagram

Insulator

Part #331T117P01

This item is not returnable
$2.16
In Stock
Range Drawer Glide, Front (replaces 08067766, 3012698, 3051361, 3131687) 3051162
#22

Lower body parts diagram

Range drawer glide, front (replaces 08067766, 3012698, 3051361, 3131687)

Part #3051162

This item is not returnable
$3.89 | 
20% OFF Phone Price : $4.89
In Stock
Grommet 287T003P08
#7

Upper body parts diagram

Grommet

Part #287T003P08

This item is not returnable
$2.29
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

View all

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

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

Read more

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…

Read more

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…

Read more

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…

Read more

Why is my range's oven temperature wrong?

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

Read more

Why isn't my range working?

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

Read more

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.

View all
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 …

Read more
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.

View all
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.…

Read more
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.…

Read more
Oven door won't open: troubleshooting door lock problems on a range video

Oven door won't open: troubleshooting door lock problems on a range video

Troubleshoot and repair problems with your range when your oven door locks shut and you can't get it open.…

Read more

Parts & More