Description
Cirrus Aircraft 50903-008 Coupling — Induction Duct, Silicone
Silicone coupling in the induction duct, listed in the induction system installation (IPC 71-60-01).
Fit, per the Cirrus Illustrated Parts Catalog:
- SR20 serials 1148 and up; on SR20 2339 through 2471 before SB2X-71-30, listed as an alternate for 31004-201
- SR22 serials 0002 and up in the induction system (listed as a hose after SB2X-71-05)
Serial ranges are transcribed from the Cirrus IPC. Confirm your aircraft's serial number, installed equipment and service bulletin compliance against current Cirrus documents before ordering.
Reference only — not a maintenance authority. The part numbers, effectivity and service bulletin references shown above are published as an aid to our customers and may not reflect current Cirrus data. They must not be used as the basis for installation. Mechanics must obtain and use their own current Cirrus Illustrated Parts Catalog and the current revision of any service bulletin, and must verify applicability against the aircraft serial number, service bulletin compliance and any installed STCs, before ordering or installing any part.

