Part FS89-1D

Description

FEATURES • Silver-plated shell for protection against corrosion and seizing at mechanical interfaces • Advanced glass and mechanical sealing features design outside the combustor case for protection against gas leakage under high temperature conditions • Internal configuration designs that optimize heat flow away from terminations to protection sensitive ignition lead components • Internal termination protective coating to prevent lead component seizing • Firing end design configurations that can deliver igniter life up to 5000 flight cycles in select applications • Use of external wear and thermal barrier coatings to protect the life limiting features from wear and thermal distress • Option for three different semiconductor bodies for low voltage application requirements TECHNICAL INFORMATION • FAA-PMA Approved SPECIFICATIONS • Color: Silver • Suitable for Use With: 501-D22 Series Aircraft Engine • Domestic/Import: Domestic AIRCRAFT ELIGIBILITY • L188 APPLICATIONS • Airline • Business Aviation • General Aviation • Space and Military Aircraft Applications Engine Manufacturer & Model • ALLISON (Rolls-Royce) AIRCRAFT Make • Lockheed AIRCRAFT Model • Convair 580, Electra, 382 Hercules