N520AN — 1992 Mcdonnell Douglas Helicopter 500N | Aircraft History & Risk Profile
Mcdonnell Douglas Helicopter 500N · ALLISON 250-C20 SER · S/N LN-034
Registered owner: HELISERVICES LLC (Delaware) · Registry status: Valid · Current certificate issued 2003
0
NTSB accident / incident records
0
FAA service difficulty reports
0
open airworthiness directives
2003
last registration change (FAA proxy)
Registered in Delaware as N520AN, this 1992 Mcdonnell Douglas Helicopter 500N does not appear in any NTSB investigation since 2008, and the FAA SDR database holds no entry for this airframe. No open airworthiness directive is currently matched to this model. Its current registration certificate was issued in 2003, the only ownership marker the FAA publishes in bulk.