Description
Cirrus Aircraft 15388-003 Feed Tube, Slinger Ring, Hartzell Propeller — TKS Ice Protection
- Fits SR22 serials 22-0366 thru 22-2437 — 15388-003 is listed as a spare for P/N 15388-002 (Verify per IPC 30-05-01)
- Also installed on SR22 serials 22-3485 thru 22-3659 w/o Perspective avionics — for those serials Cirrus directs spares to P/N 13857-003 (Verify per IPC 30-06-01)
- Note: McCauley-propeller aircraft use P/N 15798-004 (SEE IPC to Verify)
The feed tube delivers TKS anti-ice fluid from the airframe plumbing into the rotating propeller slinger ring, which distributes it onto the blades. It mounts to a bracket on the engine baffle with the tip positioned outboard of the slinger ring inside diameter — see SB2X-30-02 for alignment criteria.
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 must verify applicability against the aircraft serial number, service bulletin compliance and any installed STCs, before ordering or installing any part.
