FAA aircraft registration
N511DH
DEHAVILLAND DHC-6-300 · — · Valid
N511DH is a DEHAVILLAND DHC-6-300 (year —), valid on the FAA registry as of 2026-07-12. Owner type: entity. No NTSB accident or incident matches this tail in our snapshot. Source: FAA Releasable Aircraft Database.
Snapshot date: 2026-07-12 · Source: registry.faa.gov
Registration
- Status
- Valid
- Serial number
- 511
- Issued
- —
- Expires
- —
- Type aircraft
- Fixed wing single-engine
- State
- DE
Registered owner
LANDLOCKED COMPANY LLC
DOVER, DE
Source: FAA Releasable Aircraft Database. Entity owners are shown without redaction; individual owners are redacted by default.
Ownership timeline
- CurrentLANDLOCKED COMPANY LLCsince —
- Earlier owners are reconstructed from successive FAA snapshots and shown when our archive has at least two transitions for this tail.
Accident or incident history(0 matches)
No NTSB CAROL record matches N511DH in our snapshot. The official NTSB search may show later filings. Open NTSB CAROL.
Applicable Airworthiness Directives(0 on the make-model list)
AD applicability depends on serial range, engine, and propeller. Use the FAA AD library or your A&P mechanic for a definitive applicability list for N511DH.
Type certificate
DEHAVILLAND DHC-6-300 is governed by the FAA Type Certificate Data Sheet for the DEHAVILLAND family. The TCDS is the authoritative reference for engine, weight, and equipment configuration.
Nearby N-numbers
Registrations that share the N511D block.
Search another tail
Or browse the FAA registry hub and Cessna 172 AD list.
Sources
- FAA Releasable Aircraft Database — accessed 2026-07-12
- FAA N-Number Inquiry — accessed 2026-07-12
- NTSB CAROL accident database — accessed 2026-07-12
- FAA Airworthiness Directives library — accessed 2026-07-12