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Engine and powerplant

STC ST00541SE

FAA DRS lists ST00541SE as Current · Amended, held by Jetprop LLC, for Piper Aircraft PA-46-310P and Piper Aircraft PA-46-350P. Recorded change: Installation of a Pratt & Whitney PT6A-34 engine rated at 560 HP, 2200 RPM, or as an option, a Pratt & Whitney PT6A-35 engine rated at 560 HP, 2190 RPM, or as an option, a Pratt & Whitney PT6A-21 engine rated at 550 HP, 2200 RPM, and an eligible propeller from Table 1, Page 3 and associated hardware in accordance with Rocket Engineering Master Drawing List 560.00.000, Revision AP, dated September 14, 2007, or later approved revision. Snapshot dated June 30, 2026.

FAA-listed holder
Jetprop LLC
Aircraft configurations
2
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of a Pratt & Whitney PT6A-34 engine rated at 560 HP, 2200 RPM, or as an option, a Pratt & Whitney PT6A-35 engine rated at 560 HP, 2190 RPM, or as an option, a Pratt & Whitney PT6A-21 engine rated at 550 HP, 2200 RPM, and an eligible propeller from Table 1, Page 3 and associated hardware in accordance with Rocket Engineering Master Drawing List 560.00.000, Revision AP, dated September 14, 2007, or later approved revision.

ST00541SE 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: Piper Aircraft PA-46-310P and Piper Aircraft PA-46-350P. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Piper Aircraft PA-46-310PA25SOPiper Aircraft PA-46-350PA25SO

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Piper Aircraft PA-46-310P and Piper Aircraft PA-46-350P model, serial range, and configuration?
  2. 02Which powerplant configuration, limits, instruments, and maintenance data 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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