Carrier
Room Air Conditioner

Model #73TCA005102B Official Carrier room air conditioner

Here are the diagrams and repair parts for Carrier 73TCA005102B room air conditioner, 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.

    Showing 10 of 89 parts

    Fan-cndsr

    #33

    All parts Diagram

    Fan-cndsr

    Part #51TH500104
    In Stock
    $33.49
    Bracket

    #53

    All parts Diagram

    Bracket

    Part #51TH500142
    In Stock
    $32.49
    Panel

    #51

    All parts Diagram

    Panel

    Part #51TH400601
    In Stock
    $18.99
    Fan Capacitor

    #21

    All parts Diagram

    Fan capacitor

    Part #HC91D005
    In Stock
    $13.49
    Compressor

    #10B

    All parts Diagram

    Compressor

    Part #P031-0503
    In Stock
    $266.49
    Sash Bracket

    #52

    All parts Diagram

    Sash bracket

    Part #51TH500132
    In Stock
    $40.49
    Evaporator

    #40

    All parts Diagram

    Evaporator

    Part #51TH400011
    In Stock
    $200.99
    Switch

    #23

    All parts Diagram

    Switch

    Part #HR56KM120
    In Stock
    $15.49
    Evaporator Coil

    #40A

    All parts Diagram

    Evaporator coil

    Part #73TC400271
    In Stock
    $607.99
    Switch

    #23A

    All parts Diagram

    Switch

    Part #HR56KM124
    In Stock
    $50.49

    Articles and videos common to all room air conditioners

    August 11, 2022

    Tapping into a new feature in the Search Bar on Sears PartsDirect

    By Lyle Weischwill

    Learn about a new feature added to the Search Bar on Sears PartsDirect

    December 28, 2021

    How to tell if a fuse is blown

    By Lyle Weischwill

    Learn how to tell whether a fuse is blown

    September 26, 2019

    Keeping your smart appliances secure from hackers

    By Lyle Weischwill

    Find out how to protect your smart appliances from malevolent invasions by hackers.