What MD Helicopters MD 500 series parts are for sale on PartsAndPlanes?

No listing is tagged to the MD Helicopters MD 500 series today; a request from this page reaches sellers who carry its families, and the part pages show who has each number.

Which airworthiness directives apply to the MD Helicopters MD 500 series?

14 FAA airworthiness directives on our record name the MD Helicopters MD 500 series, 6 of them final; each links to the AD page with the part numbers it names.

What parts fail most often on the MD Helicopters MD 500 series?

Fewer than twenty service difficulty reports name the MD Helicopters MD 500 series in five years.

How many MD Helicopters MD 500 series aircraft are registered in the U.S.?

119 aircraft across 4 model variants, held by 88 registrants; the largest fleets are in CA, TX, DE.

Home · Aircraft · MD Helicopters MD 500 series

MD Helicopters MD 500 series parts: what is for sale, what fails, which ADs apply

119 MD Helicopters MD 500 series aircraft are on the U.S. registry across 4 variants. This page gathers what the record holds for the type: parts listed here with condition and trace, the airworthiness directives that name it, the parts operators report most in FAA service difficulty reports, and who can repair its components. Every part number links to its own page. Data, not advice.

parts listed here

sellers

airworthiness directives

service reports, 5 yr

119

U.S. aircraft

registrants

For sale here, tagged to the MD Helicopters MD 500 series

No listing is tagged to this aircraft today. Search any part number for who has it, or send a request from the part page; sellers who carry the families are told within the hour.

Sellers: parts you list with an aircraft type appear here automatically. Listing is free, no commission.

Airworthiness directives naming the MD Helicopters MD 500 series

6 final, 8 proposed. Each AD page lists the part numbers it names and who sells them.

2026-19-01 · MD Helicopters, LLC Helicopters · Sep 15, 2026
2026-13365 proposed · MD Helicopters, LLC Helicopters · Jul 1, 2026
2025-20093 proposed · MD Helicopters, LLC Helicopters · Nov 18, 2025
2025-17-11 · MD Helicopters, LLC · Sep 5, 2025
2024-23-06 · MD Helicopters, LLC, Helicopters · Nov 19, 2024
2024-17318 proposed · MD Helicopters, LLC, Helicopters · Aug 28, 2024
2024-17339 proposed · MD Helicopters, LLC, Helicopters · Aug 8, 2024
2021-22-11 · MD Helicopters Inc. (MDHI) Helicopters · Dec 6, 2021
2021-17032 proposed · MD Helicopters Inc. (MDHI) Helicopters · Aug 13, 2021
2020-18-20 · MD Helicopters Inc. (MDHI), Helicopters · Sep 23, 2020
2020-10246 proposed · MD Helicopters Inc. (MDHI), Helicopters · May 14, 2020
2020-02450 proposed · MD Helicopters Inc., Helicopters · Feb 7, 2020
2019-05-04 · MD Helicopters, Inc. (MDHI), Helicopters · Mar 13, 2019
2018-25497 proposed · MD Helicopters Inc. (MDHI) Helicopters · Nov 26, 2018

The fleet

119 aircraft, 88 registrants.

369FF Md Helicopters Inc · 62
369E Md Helicopters Inc · 40
500N Md Helicopters Inc · 14
369HS Md Helicopters Inc · 3

Largest fleets: CA 11, TX 11, DE 10, OR 10, UT 10, MO 6.

Who operates it, by registrant →

Repair and requests

No repair station here names this type yet. Search repair capabilities by part number.

Need a part? Open its page and send a request; no account.

Questions

What MD Helicopters MD 500 series parts are for sale on PartsAndPlanes?: No listing is tagged to the MD Helicopters MD 500 series today; a request from this page reaches sellers who carry its families, and the part pages show who has each number.
Which airworthiness directives apply to the MD Helicopters MD 500 series?: 14 FAA airworthiness directives on our record name the MD Helicopters MD 500 series, 6 of them final; each links to the AD page with the part numbers it names.
What parts fail most often on the MD Helicopters MD 500 series?: Fewer than twenty service difficulty reports name the MD Helicopters MD 500 series in five years.
How many MD Helicopters MD 500 series aircraft are registered in the U.S.?: 119 aircraft across 4 model variants, held by 88 registrants; the largest fleets are in CA, TX, DE.

Registry and reports as of 2026-09-28. See also condition codes and NSN lookup.