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Prior Aviation Service, Inc. • 50 North Airport Drive, Buffalo, NY 14225
Phone: (716) 633-1000 • Fax: (716) 633-1543 • Hours of Operation: Open Daily 24/7


Aircraft Maintenance

FAR part 145 Approved Repair Station: BIOR473C

  • NI-CAD battery service
  • Oxygen and nitrogen system service
  • Weight and balance service
  • Class 1&3 airframe
  • Air conditioning service: R-12 and R-134A
  • Static system certification (91.411 & 91.413)
  • Limited airframe: Beech 300-1900, Lear 30 series Pratt & Whitney PT6 line maintenance and hot section service
  • Lear 31 & 35 factory trained technicians on staff
  • Major and regional air carrier line maintenance
  • PARTS: full service parts department on site


Available 24/7

Tim Tressel – Director of Maintenance
(ttressel@prioraviation.com)

Mark Kuwik – Chief Inspector
(mkuwik@prioraviation.com)

Maintenance Department Phone: (716) 633-1431
Maintenance Department Fax: (716) 633-1432


Parts Department

Authorized Dealers For:

  • David Clark
  • Commander Aircraft
  • Jeppesen

Parts of all types available from:

  • Continental
  • Lycoming
  • Piper
  • Beechcraft
  • Cessna
  • Champion Filters and Spark Plugs
  • AN Hardware
  • GE Lamps
  • Oils and Greases
  • Gill Batteries
  • Tires and Tubes
  • Cleveland Brakes

Contact our full service parts counter for a quotation today !

Parts Department Phone: (716) 633-1430
Parts Department Fax: (716) 633-1432

2013 Prior Aviation Service, Inc. • All Rights Reserved