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FAA REGISTRY

MMS Results

State: WI

Make / Model Code: 4222080

Data Updated Each Federal Working Day At Midnight

MMS Result
Engine AirWorthiness Year Mfr Registration Status Certificate Issue Date Type Registration Dealer
    • State: WI
    Make / Model Code: 4222080
    N-Number Serial Number Name Address
    975KS BY-414 WEIMER BEARING & TRANSMISSION INC N112W13131 MEQUON RD
    GERMANTOWN, WI 53022-3612
    99ML BY-256 BLACK RIVER CONSTRUCTION SERVICES LLC 1206 HARRISON ST
    BLACK RIVER FALLS, WI 54615-1906
    The duration of aircraft registration certificates has been extended up to 7 years. The Registry will be issuing revised certificates in batches based on the former expiration date. For verification purposes, even though the expiration date on the registration certificate may not match the expiration date in the FAA Aircraft Registration database, any registration certificate displaying an expiration date of January 31, 2023 or later is still valid. This applies to all foreign Civil Aviation Authorities or anyone else with a verification need.

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