Description
Cirrus Aircraft 70572-001 CAPS Shelf Ground Wire Kit (Service Bulletin SB2X-95-24)
Parts kit for Cirrus Service Bulletin SB2X-95-24, CAPS Rocket Shelf Ground Wire, which adds a ground wire to the CAPS rocket shelf of SR20, SR22 and SR22T aircraft with CAPS electric ignition. Cirrus classifies the bulletin as mandatory.
Kit contents, as listed in the service bulletin:
- Ground wire assembly, 70572-101 (1)
- Terminal ring, MS25036-103 (1)
- Tape, sheet, 20 in × 9 in, 70572-102 (1)
Effectivity per the bulletin: SR20 serials 1005 through 2368, SR22 serials 0002 through 4523 and SR22T serials 0001 through 1596, with prior CAPS service bulletin conditions on some serial ranges. Check the bulletin's effectivity section for your serial number.
The work is performed at the CAPS rocket shelf. Use the current revision of SB2X-95-24, available through a Cirrus Service Center, and confirm applicability to your aircraft 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.

