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N789Grumman G-21A · 1943

StandardP&W R-985 SERIESAnchorage, AK

Claim this aircraft

N789 is a 1943 Grumman G-21A. It is a fixed-wing multi-engine aircraft with 8 seats, powered by a P&W R-985 series rated at 450 horsepower. The registration is active, with the registrant based in Anchorage, AK. FAA records list it as manufactured in 1943. It has been registered to its current owner since Jul 2012.

83 years old
1 of 34 Grumman G-21A
No NTSB events on record

More like this:Grumman G-21A Aircraft in Alaska Standard

2012

FAA record · Jul 2012 · Registration

Registered to current owner

Registered to Alaska Aviation Museum. Registrant based in Anchorage, AK.

That's everything on file so far — TailWiki checks the FAA registry daily and adds new entries as N789's record changes.

More from Alaska Aviation Museum

FAA record

and 12 more registered to the same entity in AK.

Aircraft

ManufacturerGrumman

ModelG-21A

Year1943

CategoryStandard

TypeFixed-wing multi-engine

SerialB-102

EngineP&W R-985 SERIES

Horsepower450

Seats8

BasedAnchorage, AK

RegistrantAlaska Aviation Museum

Safety record

No NTSB accidents or incidents on record

Checked against the public NTSB aviation database.

Registration history

2012 — present

Alaska Aviation Museum · Anchorage, AK

Owner locations generalized to city/state for privacy. Ownership lineage grows as TailWiki tracks daily FAA updates.

View earlier registration history

TailWiki has tracked this tail since Aug 2026. The FAA registry is a snapshot, not a history — earlier owners aren't in the public record. TailWiki reconstructs ownership changes by watching daily FAA updates going forward, so this section fills in the longer TailWiki runs.

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