Description
Cirrus Aircraft 51631-001 Bolt, Socket Head — Aft Tie-Down Bumper
Socket head bolt that secures the 16678-001 aft tie-down bumper, listed in the aft tie-down installation (IPC 53-20-03). Listed as an alternate for NAS1352-6-20P.
Fit, per the Cirrus Illustrated Parts Catalog:
- SR20 serials 1542 and up; serials 1005 through 1541 after SB2X-53-03
- SR22 serials 1521 and up; SR22T serials 0001 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.


