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Registered aircraft · FAA record as of September 25, 2026
N57688

Boeing HH-46E

N57688 is a Boeing HH-46E, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1970. It has 25 seats. It is registered to Classic Rotors, a corporation in Ramona, California. The registration is valid: it was issued on March 3, 2016 and expires on March 31, 2029. It holds an experimental airworthiness certificate for exhibition, dated November 19, 2020.

Aircraft

Maker
Boeing
Model
HH-46E
Serial number
157688
Type
Rotorcraft
Power
Turboshaft, 2 motors · Ge T58 SERIES · 1350 hp
Seats
25
Year built
1970
Transponder code
A76844 (octal 51664104)

Registration

Status
Valid registration
Certificate issued
March 3, 2016
Expires
March 31, 2029
Last FAA action
July 21, 2023
Airworthiness
Experimental · Exhibition · November 19, 2020
FAA region
Western-Pacific
FAA record id
01205170

Owner as the FAA publishes it

Name
Classic Rotors
Type
Corporation
Address
2690 Montecito Rd
Ramona, CA 92065-1611

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data