FAA-PMA

21921 is an FAA-PMA part held by Ram Aircraft Limited Partnership (PMA PQ0399SW) — approved as a replacement for Kelly Aerospace Power Systems p/n ALV-1015 on Teledyne Continental Motors GTSIO-520, D, E, F, H, K, L, M, N, IO-520-B, C, BA, BB, CB, TSIO-520-AE, B, BB, CE, E, EB, J, JB, K, KB, L, LB, H, P, R, AF, N, NB, T, IO-550-B, C) Lycoming Engines (IO-360-A1B, O-360-C1A, C1C, C2C, TIGO-541-D1B, E1A, VO-435-A1B, A1C, A1D, A1E, A1F, B1A, IGO-540 SERIES, IO-540-E1B5, T4B5D, T4C5D, LTIO-540-R2AD, V2AD, TIO-540-V2AD, IO-720-A1B, B1B, B1BD, D1B · Current, Oct 2009.

A PMA part is approved for the specific eligibility listed on its FAA record; whether it may go on a particular aircraft, engine or component is the installer's determination from that record and the eligibility list. A part-number match alone does not establish eligibility. Source: FAA DRS PMA database, refreshed weekly. Data, not advice.