821553-1 - Bombardier Duct, Reheater Hot Inlet Temp for Bombardier

821553-1 is a FAA-PMA bombardier duct, reheater hot inlet temp manufactured by United Technologies, Hamilton Sundstrand for the Bombardier. This environmental control systems part supports cabin pressurization, temperature, and air quality and is available with full traceability documentation including FAA 8130-3 airworthiness certification.

Part Number
821553-1
Manufacturer
United Technologies, Hamilton Sundstrand
Aircraft Model
Bombardier
Category
Environmental Control Systems
Condition
New
Certification
FAA-PMA
Price
Contact us for pricing
Availability
In Stock
Warranty
As per manufacturer
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About the 821553-1 for Bombardier

The Bombardier Duct, Reheater Hot Inlet Temp (Part Number: 821553-1) is a environmental control systems used on the Bombardier. Manufactured by United Technologies, Hamilton Sundstrand, this component supports cabin pressurization, temperature, and air quality and may be required during maintenance, repair, or scheduled overhaul cycles depending on service intervals and configuration.

Availability may vary across global suppliers and can typically be sourced in one or more of the following conditions:

  • New
  • Overhauled
  • Serviceable / As-Removed

Certification documentation such as FAA 8130-3 or EASA Form 1 may be available depending on supplier and condition.

Frequently Asked Questions about 821553-1

Is 821553-1 compatible with all Bombardier configurations?
Compatibility depends on aircraft serial number, modification status, and configuration. Verification against maintenance documentation is recommended prior to procurement.
Is 821553-1 available new or overhauled?
Depending on availability, this component may be sourced new, overhauled, or serviceable with appropriate documentation.
Do you provide certification paperwork for 821553-1?
Certification documentation such as FAA 8130-3 or EASA Form 1 may be available based on supplier inventory and condition.
How long does sourcing 821553-1 take?
RFQ responses are typically returned within 12–24 hours depending on global supplier availability.
Do you ship 821553-1 internationally?
Yes. Global shipping and export coordination may be supported depending on supplier location and compliance requirements.