Description
Cirrus Aircraft 50288-001 Relay
A plug-in relay used in many Cirrus installations; it mounts in the 50289-001 relay socket. The IPC lists it in, among others:
- Roll and pitch trim relay assemblies (IPC 27-10-04, 27-30-03)
- Flap control relays (IPC 27-50-01), on serials the IPC lists for it
- Air conditioning evaporator, condenser and compressor relays (IPC 21-60-01)
- Circuit breaker panel and alternator relays (IPC 24-50-02, 24-50-03)
- Gateway module / datalink relay (IPC 31-70-02) and flight director (IPC 22-11-03, 22-12-03)
Fit varies by installation and serial range across SR20, SR22 and SR22T. Confirm the relay your installation lists before ordering; some positions list 50288-006 or other relays instead.
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.
