Gliders, Balloons & Other/SCHWEIZER/SGS 1-23/N91878

N91878 — 1950 SCHWEIZER SGS 1-23

Registry aircraft record

✦FAA Registry Record

N-NumberN91878

Serial number14

ManufacturerSCHWEIZER

ModelSGS 1-23

Year built1950

RegistrantBONSER THOMAS A

Registry statusRegistered (V)

RegistrationRegistration current · expires 31 Mar 2028

AirworthinessAirworthiness certificate on file

Last action2023-04-28

Source: FAA (United States) · updated Oct 22, 2026

One of 9 active SCHWEIZER SGS 1-23s across the 4 registries BuyJet tracks. Registry record last updated Oct 22, 2026.

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About N91878

N91878 is a 1950 SCHWEIZER SGS 1-23 registered with the FAA (United States).

Yes — the FAA (United States) lists N91878 as registered (registry data updated 2026-10-22).

The SCHWEIZER SGS 1-23 has 1 seats and 0 engines.