Carrier
Room Air Conditioner

Model # 73TCA110121D Official Carrier room air conditioner

Here are the diagrams and repair parts for Official Carrier 73TCA110121D room air conditioner, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 63 parts  |

Thermostat Knob 51TH400121

#7

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Thermostat knob

Part #51TH400121

Replaced by #51TH400391

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Manufacturer substitution
This part replaces 51TH400121. Substitute parts can look different from the original.
In Stock
Sill Bracket 73TC400491

#53

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Sill bracket

Part #73TC400491

The manufacturer no longer makes this part, and there's no substitute part

Orifice 73TC400641

#36

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Orifice

Part #73TC400641

The manufacturer no longer makes this part, and there's no substitute part

Clip, Knob (2) 51TH500002

#9

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Clip, knob (2)

Part #51TH500002

The manufacturer no longer makes this part, and there's no substitute part

Cap Tube (63.9") (2) (462ajc015ba) / (29.3") (2) (462ajc018ba) Unav UNAV

#42A

All parts diagram

Cap tube (63.9") (2) (462ajc015ba) / (29.3") (2) (462ajc018ba) unav

Part #UNAV

The manufacturer no longer makes this part, and there's no substitute part

Evaporator Orifice 73TC500054

#35A

All parts diagram

Evaporator orifice

Part #73TC500054

The manufacturer no longer makes this part, and there's no substitute part

Air Conditioner Blower Wheel 73TC501734

#31

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Air conditioner blower wheel

Part #73TC501734

The manufacturer no longer makes this part, and there's no substitute part

Filter 73T400101

#6

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Filter

Part #73T400101

The manufacturer no longer makes this part, and there's no substitute part

Bushing Terminal 7AD9008C

#13

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Bushing terminal

Part #7AD9008C

The manufacturer no longer makes this part, and there's no substitute part

Enclosure 73TC400171

#1

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Enclosure

Part #73TC400171

The manufacturer no longer makes this part, and there's no substitute part

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