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Models > NR640A

NR640A (AP01B) Admiral Refrigerator - Overview

Get Parts and Repair Help for NR640A

If you know the refrigerator repair part you need, you can browse the list of all parts on the NR640A, or you can search by name or part description. You can also find your part by where it is located on the NR640A by selecting a section below. If you’re not sure which part you need, you can narrow your search by selecting a common symptom and we’ll show you the repair parts most likely to fix your refrigerator. We’ve also included any installation videos we have for NR640A parts. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

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$47.35

Capacitor

This capacitor is also known as a run capacitor, and it is most often used in refrigerators and freezers. This part provides the voltage or energy current required to start the com...

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$2.96

Screw

This is a multi-use and multi-appliance screw. It can be used on a microwave, refrigerator, range/oven, air conditioner, dehumidifier, washer, or dryer. The measurements of this screw are 8 x 1/2 inch. It has 6 threads. Refer to the manual provided by the manufacturer for further information on repair and accurate guidance. Remember to wear work gloves as a safety precaution.

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$37.73

Condenser Fan Motor Kit

This condenser fan motor kit is designed for use with refrigerators. This fan draws air through the condenser coils and over the compressor. It does this with the goal of cooling t...

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$2.96

Hose Clamp

This hose clamp is used in a wide variety of household appliances. Most often it is found in washers, dishwashers, refrigerators, freezers, dehumidifiers, garbage disposals, or air conditioners. This clamp is used to securely attach a hose to another part of your appliance, which helps prevent leaks from those connections. Depending on the appliance, it can attach hoses to drain pumps, water inlet valves, pressure switches, and injector nozzles. We recommend you refer to model-specific diagrams for appropriate uses and exact placement. This hose clamp is made of metal, and is sold individually. To access and replace this part you will need a nut driver, pliers, and screwdrivers. Before you begin any repair work, make sure you have unplugged your appliance, and shut off the water supply if applicable.

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$2.96

Screw with Washer

This metallic screw is less than an inch long and comes with a plastic washer.

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$2.96

Screw

Sold individually.

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$34.04

HEATER, DEF 9.25"LONG

This set includes two nine and a quarter inch radiant glass defrost heaters joined together with wire. Each heater carries 500 watts and 115 volts. The defrost heater heats the ev...

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$21.42

Defrost Thermostat

This refrigerator defrost thermostat will cut out at 40 degrees Fahrenheit and kick back when the temperature drops to 25 degrees Fahrenheit.

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$5.02

Door Shelf Trim Retainer

This door shelf trim retainer is just over one inch long. It is all white in color and it is made entirely of plastic.

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$33.77

6-Hour Defrost Timer

This part may appear different than the original, but will function the same. This device acts like a clock. It continually advances and alternates between activating the cooling cycle and the defrost heater.

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Search Instructions
Keep searches simple, eg. "belt" or "pump". Need help?

My refrigerator stopped cooling and the freezer section stopped freezing

  • Customer: garth from forest lake, MN
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 231 of 257 people found this instruction helpful
I knew the chances of all the freon leaking out was unlikely so I looked at the wiring to the compressor and there was a capacitor and a starter/overload so i figured I would start there. I went on line and found the parts at this site and they were less than the minimum service call charge for a service tech so I figured what the heck let's give her a shot ... read more

Sometimes the condenser fan would start causing the refrigerator to overheat.

  • Customer: Tom from Franklin, WI
  • Difficulty: A Bit Difficult
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Pliers
  • 141 of 153 people found this instruction helpful
Unplug the appliance.
Removed the screws holding the back panel.
Removed the fan blade.
removed 3 screws holding the condenser fan.
Remove the 3 metal brackets attached to the fan.
(First note which studs the brackets are attached to. Attach the 3 metal brackets to the new fan. (New screws were supplied)
Cut and strip the wire a... read more

The freezer was cold but refrigerator was warm

  • Customer: John from Matthews, NC
  • Difficulty: Easy
  • Time to Complete: 1- 2 hours
  • Tools Required: Nutdriver, Pliers
  • 79 of 84 people found this instruction helpful
This is a problem in the defrost cycle. It is one of three items the heater, timer or thermostat.. I removed the screws from the back side of the freezer and romoved the sheet metal from the back which exposes all the elements. Below the evaporaro coils are two small plates which cover the heating elements ( two glass tubes conected to insulated wire), You m... read more