Description
Cirrus Aircraft 15333-003 Fluid Line — Engine Ice Protection
Fluid line, quantity 1. Cirrus's ordering portal lists 15333-003 with the title TUBE ASSY and the description “Fluid Line, Engine Ice Protection”; the Cirrus parts catalog lists it as FLUID LINE ASSEMBLY in the Basic ice protection installation (IPC 30-05-01) and as FLUID LINE in the Basic² installation (IPC 30-06-01). The IPC lists 15333-003 for spares in the position of 15333-002. The IPC spares note on the Basic installation page reads: “WHEN 15333-003 USED AS SPARE, MUST ALSO USE 15388-003, AN832-3J, AN832-4J, 51817-001, AN924-3J, AN924-4J AND NAS1149D0632K.” (15388-003 is listed on our store.) Read the notes at each location in your IPC before ordering.
Fit, per the Cirrus Illustrated Parts Catalog:
- Basic ice protection (IPC 30-05-01): SR22 serials 2314 through 2437
- Basic² ice protection (IPC 30-06-01): SR22 serials from 2438 (the IPC also lists 15333-004 at this location from SR22 3026)
TKS filters: Cirrus's maintenance manual (05-10) schedules replacement of the ice protection system filter every 1,200 hours or 2 years, whichever comes first. Filter elements: 26115-101 (Basic and Basic² systems; FIKI SR22 3403–3850 and SR22T 0001–0315) and 21986-203 (FIKI SR22 3851 and up, SR22T 0316 and up).
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.
