N712SH
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| SUNDANCE HELICOPTERS INC (9SZA) | Certificate holder | — | Matched by certificate designator |
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
AS350 S/N 7102 WAS FOUND TO HAVE RH X-FRAME CHAFING DAMAGE. THE DAMAGE IS WITHIN THE REPAIRABLE LIMITS OF REF /A/, BUT THE P/N 350A21-1058-20 DOUBLER NOTED IN THE AMM WAS NOT AVAILABLE IN TIME TO MEET RTS REQUIREMENTS. EA 33-5300-EA-3656 PROVIDES AUTHORIZATION TO COMPLETE THE AMM REPAIR WITH LOCAL FABRICATION ALLOWANCE OF THE DOUBLER PER AIRBUS TECH SUPPORT AUTHORIZATION.
CORROSION WAS NOTED ON THE RH SIDE OF THE CABIN FLOOR EDGE.
DAMAGE WAS NOTED TO THE TAIL BOOM UPPER SKIN PANEL (PN: 350A23-0020.21) AS WELL AS THE YAW COMPENSATOR CHANNEL REINFORCEMENT (PN: 355A23-2000.20) IN THE FORM OF CHAFE DAMAGE. THE CHAFE DAMAGE TO THE TAIL BOOM UPPER SKIN WAS MEASURED TO BE 1.70â X 0.40â AND 0.010â DEEP. THE YAW CHANNEL REINFORCEMENT WAS CHAFED THROUGH AND WILL NEED TO BE REPLACED.
DAMAGE WAS NOTED TO THE ENGINE DECK (PN: 350A21-1239.21) IN THE FORM OF A CHAFE AND DENT.THE DAMAGE AREAS WERE DISCOVERED TO BE NEAR THE SCUPPER DRAIN HOLE WITH THE FIRST CHAFE MEASURING APPROXIMATELY 0.50â WIDE AND 0.020â DEEP AT THE DEEPEST POINT, AND THE SECOND CHAFE MEASURING APPROXIMATELY 0.50â WIDE AND 0.018â DEEP.
DAMAGE WAS NOTED TO THE X1790 CROSS BEAM (PN: 350A21-1368.20) IN THE FORM OF A CRACK. THE CRACK WAS MEASURED TO BE APPROXIMATELY 2.0â LONG. THERE WAS ALSO DAMAGE TO THE AFT BULKHEAD WEB (PN: 350A21-1036.22) IN THE FORM OF NUMEROUS CHAFES. THE CHAFES WERE MEASURED TO BE ON AVERAGE 1.20â X 1.0â IN SIZE WITH THE DEEPEST CHAFE BEING 0.026â DEEP.