Description
Cirrus 70889-001 USB-C Upgrade Kit (Service Bulletin SB2X-25-40)
Upgrades the aft left USB position on G7 and G7+ SR20, SR22 and SR22T aircraft to a 100 W USB-C charging port. For aircraft without the 320 W USB option. Includes the parts needed to complete SB2X-25-40.
This kit is also part of the Starlink Mini Mounting System (Cirrus FLEX), G7 to G7+, which adds the tray, the mount kit and the 100 W USB-C cable.
Installation: Cirrus requires SB2X-25-40 to be done by a Cirrus Authorized Service Center (ASC) or Factory Service Center (FSC). Confirm against SB2X-25-40 that this kit applies to your serial number before ordering.
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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.