N4037S — 1975 Sikorsky S-64E
Active registrationChecked against FAA & NTSB records · as of Jul 18, 2026
N4037S appears in 1 NTSB accident record (most recent 2023, 3 fatalities). Registration and accident data compiled from public FAA and NTSB records as of Jul 18, 2026.
Aircraft record
- Serial number
- 64101
- Manufacturer
- Sikorsky
- Model
- S-64E
- Year
- 1975
- Category
- Rotorcraft
- Engine
- P & W Jftd12a Ser
- Registration
- Active
- Registered to
- Siller Helicopters Llc — Chamblee, GA
Accident & incident history
The Skycrane flight crew’s decision to enter the Fire Traffic Area’s 7-nm NOCOM ring at an altitude significantly above their maximum cleared altitude, which resulted in their need for an aggressive descent into congested airspace and subsequent failure to see and avoid the Bell 407.
Registration timeline
Ownership and registration events for this airframe (the 1975 Sikorsky S-64E).
- Jan 26, 2011registered — Siller Helicopters Llc
Frequently asked
- Has N4037S been in an accident?
- Yes. N4037S appears in 1 NTSB accident record, the most recent in 2023.
- What kind of aircraft is N4037S?
- N4037S is a 1975 Sikorsky S-64E (rotorcraft), serial number 64101.
- Who is N4037S registered to?
- N4037S is registered to Siller Helicopters Llc of Chamblee, GA. Registration status: active.
- Has N4037S been in a fatal accident?
- An NTSB record for N4037S (WPR23FA302B) is classified with a fatal highest injury level.
The full N4037S report
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- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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