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Approved STC List


Group STC's:

An RVSM Group is defined as a group of aircraft of nominally identical design and build with respect to all details that could influence the accuracy of height keeping performance.

AeroMech has completed RVSM Group certification programs and has obtained Supplemental Type Certificates (STC) for the aircraft models listed below. Aircraft operators can secure RVSM approval by purchasing the applicable STC and implementing the instructions and/or procedures specified therein. Please feel free to contact us to determine whether your aircraft systems meet, or can be upgraded to meet, the group standard specified within each STC.

AeroMech is currently in the process of completing additional Group STC revisions to incorporate additional aircraft model types and avionics configurations. Please contact AeroMech for updated information on programs in-process.

Non-Group (individual aircraft) STC's:

Non-Group aircraft are defined as aircraft for which an operator applies for RVSM approval on the characteristics of the unique airframe rather than on a group basis.

Non-Group programs are ideal for operators who cannot, or choose not to, upgrade their aircraft to meet group standards. AeroMech has completed over 100 Non-Group RVSM programs and has obtained STC's or equivalent approvals for numerous aircraft model types. Note that Non-Group RVSM STC's are airframe specific, and therefore, applicable only to the particular aircraft serial number listed within each STC.


Aircraft Make Model STC
Boeing 707-300B/-300C ST01186SE
Boeing 727-100/-200 ST01011SE
Boeing 737-200/-200ADV ST00894SE
British Aerospace BAe.125-800A/B (Hawker 800A/B) ST01467SE
Cessna 500 / 501 / 550 / 551 / S550 / 560 (Citation I, II, SII & V) ST01526SE & ST01522SE
Cessna 650 (Citation III & VI) ST01484SE
Cessna 441 (Conquest II) SA01602SE
Dassault Falcon 10 ST01187SE
Dassault Falcon 20C, D & E ST01495SE
Dassault Falcon 20F ST01295SE
Gulfstream Astra 1125 ST01189SE
Gulfstream G-1159 & G-1159A (Gulfstream II and III) ST01578SE
Hawker Beechcraft (Raytheon) King Air B200/C and B300/C ST01070SE, ST01278SE & SA01798SE
Hawker Beechcraft (Raytheon) King Air 200/C, B200/C, 300/LW, B300/C ST01456SE &  ST01790SE
Hawker Beechcraft (Raytheon) Beechjet 400 & MU-300/ -10 ST01506SE &  ST01509SE
Hawker Beechcraft (Raytheon) Beechjet 400A ST00812SE
Hawker Siddeley HS.125-400A/B (Hawker 400A/B) ST01486SE
Hawker Siddeley HS.125-600A/B (Hawker 600A/B) ST01486SE
Hawker Siddeley HS.125-700A/B (Hawker 700A/B) ST01413SE
Israeli Aircraft Industries IAI 1125 (Astra / Astra SP) ST01141SE
Israeli Aircraft Industries IAI 1124/1124A (Westwind I & II) ST01116SE
Israeli Aircraft Industries IAI 1124/1124A (Westwind I & II) ST01221SE
Learjet Learjet model 31 ST01463SE & ST01382SE
Learjet Learjet models 35/35A/36/36A ST00952SE & ST01531SE
Learjet Learjet models 35/36 with AVCON mod ST01122SE
Learjet Learjet models 55 / 55B / 55C ST01050SE
Lockheed Martin Lockheed 1329-25 (Jetstar II) ST01082SE
McDonnell Douglas DC-8-61/ -62/ -63/ -71/ -72/ -73 ST01073LA
McDonnell Douglas DC-9-15/ -15F ST01478SE & ST01562SE
McDonnell Douglas DC-9-30/ -40/ -50 ST01136LA
Rockwell International Sabre model NA-265-65 (Sabre 65) ST01134SE
Twin Commander 690C, 690D, 695, 695A & 695B SA01586SE

Equipment upgrades may be required as part of the Non-Group approval process. To determine whether equipment upgrades will be required for your aircraft, feel free to fill out our avionics questionnaire.


Contact AeroMech for detailed information regarding the Non-Group approval process.

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