N43921 — 1977 Texas Helicopter Corp OH-13E/M74
Active registrationChecked against FAA & NTSB records · as of Jul 23, 2026
N43921 appears in 1 NTSB accident record (most recent 2012, serious injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 23, 2026.
Aircraft record
- Serial number
- 76-003
- Manufacturer
- Texas Helicopter Corp
- Model
- OH-13E/M74
- Year
- 1977
- Category
- Rotorcraft
- Engine
- Lycoming Vo-540 Series
- Registration
- Active
- Registered to
- Costa Spraying Inc — Tulare, CA
Accident & incident history
The in-flight separation of the wood portion of one main rotor blade while maneuvering at low level, the reason for which could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal operation.
Registration timeline
Ownership and registration events for this airframe (the 1977 Texas Helicopter Corp OH-13E/M74).
- Oct 23, 2017registered — Costa Spraying Inc
Frequently asked
- Has N43921 been in an accident?
- Yes. N43921 appears in 1 NTSB accident record, the most recent in 2012.
- What kind of aircraft is N43921?
- N43921 is a 1977 Texas Helicopter Corp OH-13E/M74 (rotorcraft), serial number 76-003.
- Who is N43921 registered to?
- N43921 is registered to Costa Spraying Inc of Tulare, CA. Registration status: active.
The full N43921 report
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- 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
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