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FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026

N135WB — Robinson Helicopter R44

Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.

Registration

Registrant

TIM BUTTERFIELD DRILLING INC

Registrant Type

Corporation

Location

SOMERSET, WI

Status

Registration Valid

Certificate Issued

Jun 15, 2024

Airworthiness Date

Aug 29, 2001

Registration Expires

Jun 30, 2031

Last Action

Jun 15, 2024

Aircraft

Serial Number

1093

Year Manufactured

2001

Aircraft Type

Rotorcraft

Certification

Standard (+1 flag)

Engine

LYCOMING 0-540F1 SERIE

Engines / Seats

1 / 4

Weight Class

CLASS 1

Mode S (Hex)

A08FBA

Type History

Robinson Helicopter R44 type page → — 551 registered · 147 NTSB records · 48 airworthiness directives

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