Registry / Messerschmitt-boelkow-blohm / BO-105S / N633MB

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N633MB V

Messerschmitt-boelkow-blohm BO-105S · 1986 · Camden, DE

This aircraft — FAA registration facts

N633MB is a 1986 Messerschmitt-boelkow-blohm BO-105S (serial S-750), registered to Centerline Holdings Inc (corporation) in Camden, DE. Its FAA registration is recorded as v and expires February 2032; the airworthiness certificate dates from April 2009 (17 years ago). It carries 2 Allison 250 SER 400HP engines rated at 400 hp each (800 hp total), the engine on 9% of registered Messerschmitt-boelkow-blohm BO-105Ss. Its Mode-S transponder broadcasts the ICAO 24-bit address A849F6. It is one of 11 Messerschmitt-boelkow-blohm BO-105S aircraft on the FAA registry. Centerline Holdings Inc holds 12 aircraft on the registry.

Registered owner
Centerline Holdings Inc
Owner type
Corporation
Based in
Camden, DE
Serial number
S-750
Year built
1986 · 40 yrs old
Airworthiness class
Standard – Normal
FAA status
V
Mode-S / ICAO24
A849F6 · 52044766 octal
Certificate issued
Feb 7, 2025
Airworthiness date
Apr 24, 2009
Last FAA activity
Feb 7, 2025
Registration expires
Feb 29, 2032
FAA region
1

Source: FAA aircraft registry (public record). Community reviews and photos below.

Engine on this aircraft

Engine
Allison 250 SER 400HP
Engine type
Turbo-shaft
Rated power
400 hp × 2 (800 hp total)
Power per seat
160 hp
FAA engine code
03013

1 of the 11 registered Messerschmitt-boelkow-blohm BO-105S carry this engine (9%), across 6 engine variants on the type.

Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.

Community facts about N633MB

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Flight history & live tracking

ICAO24: a849f6
No flight data on file yet for N633MB.
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Aircraft Type — ACFTREF 5626006

Messerschmitt-boelkow-blohm BO-105S
Engines: 2
Type: turboprop
Seats: 5
Category: Standard
TCDS: H3EU

Engine — CODE 03013

Manufacturer: Allison
Model: 250 SER 400HP
Type: Turbo-shaft
Horsepower: 400 HP

FAA Registration Record

N-Number: N633MB
Serial Number: S-750
Year Manufactured: 1986
ACFTREF Code: 5626006
Engine Code: 03013
Status: V (V)
Certification: Standard – Normal
Type Aircraft: Rotorcraft (6)
Type Engine: Turbo-shaft (3)
Source: master

Documents & resources

Commonly available reference sources for the Messerschmitt-boelkow-blohm BO-105S. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Messerschmitt-boelkow-blohm BO-105S model overview, reviews & photos →

These are commonly available reference sources. FerryFlight Hub does not provide sample or generated documents on this page.

FerryFlight Hub is independent and not affiliated with, endorsed by, or sponsored by any aircraft manufacturer, the FAA, or any document publisher. References are NOT for operational, navigational, or flight-planning use — always rely on the current, FAA-approved documentation for the specific aircraft. We link to official or publicly available sources and do not host or redistribute copyrighted material. Provided "as is," without warranty of any kind as to accuracy, completeness, or currency.

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Transponder / ADS-B

Mode S (octal): 52044766
ICAO 24-bit (hex): A849F6

Registrant

Centerline Holdings Inc
Corporation
View all 12 aircraft registered to this owner →
2140 S Dupont Hwy
Camden, DE, 199341249
FAA Region: 1

Key Dates

Certificate Issued Feb 7, 2025
Airworthiness Apr 24, 2009
Expiration Feb 29, 2032
Last Activity Feb 7, 2025
Data as of Sep 7, 2026

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