Description
Cirrus Aircraft 50020-125 Fiberfrax Paper — 0.125 in Thick
Ceramic fiber paper, 0.125 in thick, sold by the square inch (SI). The Cirrus IPC calls for it as required in the cabin air controls installation (IPC 21-60-01, 21-60-03) and at the mixture and governor control cable firewall pass-throughs (IPC 76-10-02, 76-10-04), alongside the fiber washer 12622-001, on the SR20 and SR22.
Confirm the material and quantity against your aircraft's IPC 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.

