N321DA — 1991 Air Tractor Inc AT-402A
Active registrationChecked against FAA & NTSB records · as of Jul 18, 2026
N321DA appears in 1 NTSB accident record (most recent 2015, minor injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 18, 2026.
Aircraft record
- Serial number
- 402A-0814
- Manufacturer
- Air Tractor Inc
- Model
- AT-402A
- Year
- 1991
- Category
- Fixed wing single-engine
- Engine
- P&w Canada Pt6a-15ag
- Registration
- Active
- Registered to
- Sherer Robert O — Deadwood, SD
Accident & incident history
The pilot's failure to maintain obstacle clearance, which resulted in the airplane striking guy-wires during aerial application operations.
Registration timeline
Ownership and registration events for this airframe (the 1991 Air Tractor Inc AT-402A).
- Aug 25, 2023registered — Sherer Robert O
Frequently asked
- Has N321DA been in an accident?
- Yes. N321DA appears in 1 NTSB accident record, the most recent in 2015.
- What kind of aircraft is N321DA?
- N321DA is a 1991 Air Tractor Inc AT-402A (fixed wing single-engine), serial number 402A-0814.
- Who is N321DA registered to?
- N321DA is registered to Sherer Robert O of Deadwood, SD. Registration status: active.
The full N321DA report
$12 $29 launch pricing
- Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
Instant access · no account · permanent link