Description
Cirrus Aircraft 42263-002S Fuel Pump Assembly — Electric, Continuous Duty, Serviced
Serviced Weldon continuous-duty electric fuel pump assembly. The current SR22/SR22T Illustrated Parts Catalog (28-20-03) lists 42263-002 as the electric fuel pump assembly for SR22 serials 4471 and up and SR22T serials 1994 and up, and as the spares replacement for earlier pump rows in that catalog (SR22 4435 and up, SR22T 1473 and up).
Replacing the pump on an older aircraft? Cirrus Service Bulletin SB2X-28-15 (Alternate Electric Fuel Pump Installation) and Service Advisory SA19-20 approve 42263-001 as the alternate electric fuel pump when replacing an original 11839-XXX or 19094-XXX pump on SR20 serials 1005 through 2219 and 2221 through 2338, SR22 serials 0002 through 4823 and SR22T serials 0001 through 1993. This serviced 42263-002S is not the part named in those documents.
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.