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FAA PMA replacements for

4521-2221-00

13 approvals from 2 holders

See the OEM part record for 4521-2221-00 →

Approved PMA parts

PMA part numberHolderStatusSupplementPart name
4521-2221-00B/E Aerospace IncCurrent2024-08-23Endura Water Boiler
4521-2221-00B/E Aerospace IncCurrent2023-02-07Endura Water Boiler
4521-2221-00B/E Aerospace IncCurrent2021-04-12Water Boiler
4521-2221-00B/E Aerospace IncCurrent2021-04-12Water Boiler
4521-2221-00B/E Aerospace IncCurrent2021-04-12Water Boiler

Showing 5 of 13 approvals.

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