N135BU
Built 1997 · registered US
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Performance specs
- Range
- 430 nm
- Cruise speed
- 129 kt
- Max speed
- 154 kt
- Service ceiling
- 17,000 ft
- Takeoff distance
- —
- Landing distance
- —
- MTOW
- 2,700 kg
- Empty weight
- —
- Fuel capacity
- 600 L
- Length
- 12.1 m
- Wingspan
- —
- Height
- 3.6 m
- Seats
- 7
- Max passengers
- 7
Flight activity
(154 tracking legs recorded)- Last 30 days
- 32
- Last 90 days
- 91
- Last seen
- 22 Oct 2026
- Tracked since
- 12 Jun 2026
- Tracked flight21 Oct 2026 · 0h 36m
- Tracked flight21 Oct 2026 · 0h 13m
- Tracked flight21 Oct 2026 · 0h 33m
- KPDX → …21 Oct 2026 · 1h 09m
- … → KPDX21 Oct 2026 · 3h 37m
- Tracked flight21 Oct 2026 · 0h 48m
- Tracked flight20 Oct 2026 · 1h 15m
- Tracked flight18 Oct 2026 · 0h 41m
- Tracked flight17 Oct 2026 · 0h 37m
- KPDX → …17 Oct 2026 · 0h 54m
Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 97% of the aircraft models we track.
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Registration history
(1)- N135BUUSACTIVEMETRO AVIATION INC2003 – present
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
What aircraft model is N135BU?
N135BU is a Airbus Helicopters EC135, built in 1997. Sprinkle's record for N135BU covers its lineage, ownership history and specifications.
Is N135BU currently active?
Registry records list N135BU's status as Active, registered in United States — a Airbus Helicopters EC135.
What is the manufacturer serial number (MSN) of N135BU?
N135BU carries manufacturer serial number (MSN) 0015, the serial assigned to this Airbus Helicopters EC135 airframe when it was built.
What is the ICAO24 / Mode S code for N135BU?
N135BU's ICAO24 (Mode S) transponder code is A08DF0 — the hex address the Mode S transponder on this Airbus Helicopters EC135 broadcasts.