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Other aircraft modifications

STC SR01050LA

FAA DRS lists SR01050LA as Current · Reissued, held by Helicopter Technology Company, for MD Helicopter 369FF, MD Helicopter 500N, and MD Helicopter 600N. Recorded change: Installation of main rotor blades P/N 500P2300-501/503/505. Snapshot dated June 30, 2026.

FAA-listed holder
Helicopter Technology Company
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of main rotor blades P/N 500P2300-501/503/505.

SR01050LA identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: MD Helicopter 369FF, MD Helicopter 500N, and MD Helicopter 600N. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

MD Helicopter 369FFH3WEMD Helicopter 500NH3WEMD Helicopter 600NH3WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact MD Helicopter 369FF and MD Helicopter 500N, and 1 more aircraft configuration model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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