Piston helicopter

N377BM

1991 Robinson R22 Mariner

Registered No accidents on file
Built
1991
Serial
1691M
Class
Piston helicopter
Engines
Lycoming O-320-B2C
Status
Current as of October 2026
Registered owner
Quebec Helicopter LLC (LLC)
Based
Rehoboth Beach, DE
Registration record

N377BM on the FAA register

Type
1991 Robinson R22 Mariner
Serial
1691M
Engines
Lycoming O-320-B2C
Registered owner
Quebec Helicopter LLC
Rehoboth Beach, DE
Certificate issued
2011-08-01
Airworthiness date
2010-03-29
Registration expires
2027-08-31
Airworthiness class
Standard · normal
Mode S (hex)
A44DF1
Mode S (octal)
51046761
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-08-31
    Registration expires (renewal due).
  • 2011-08-01
    Certificate of registration issued as N377BM.
  • 2010-03-29
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1991
    Manufactured (1991).
Overview

About N377BM

N377BM is a 1991 Robinson R22 Mariner, serial number 1691M. The FAA register lists Quebec Helicopter LLC as the registrant in Rehoboth Beach, Delaware. The current certificate of registration was issued on August 1, 2011 and expires on August 31, 2027.

The FAA aircraft reference file describes the type as a piston helicopter, one Lycoming O-320-B2C engine and 2 seats. Its airworthiness certificate is standard category (normal), dated March 29, 2010.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N377BM.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N377BM.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.