Alexander Schleicher ASH-31Mi

AS31

Photo via Wikipedia: Schleicher ASH 31

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ASH-31Mi

Alexander Schleicher · ASH-31Mi

Model overview

Fleet & certification

Built: 158
Active: 158
Origin: Germany

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Other Alexander Schleicher models

Safety & ops history

Where to look next

Detailed safety & ops history coming soon — view this model's FAA Airworthiness Directives at FAA.gov.

Alexander Schleicher ASH-31Mi market & fleet intelligence

Registry, flight-tracking and market data on the Alexander Schleicher ASH-31Mi fleet — updated daily.

Fleet age

11 yearsmedian age

10s

20s

Of the 50 registered Alexander Schleicher ASH-31Mi with a known build year (32% of the 158 we track), the median age is 11 years.

Registration activity

2changed registration in 12 months

2 of the 158 registered Alexander Schleicher ASH-31Mi we track changed registration in the last 12 months (1% of the fleet), across 2 registration events. Registration changes include ownership transfers, re-registrations and address updates — not all are sales.

Fleet activity — last 90 days

Aircraft seen flying: 2
Tracked flights: 1
Tracked flight hours: 3
Share of fleet flying: 1%

2 Alexander Schleicher ASH-31Mi were tracked flying in the last 90 days (1% of the registered fleet), across 1 flights. Sprinkle flight tracking began May 2026; coverage is ADS-B-derived and not exhaustive.

Registered ASH-31Mi aircraft

Individual ASH-31Mi airframes by tail number — registration history, operator and lineage.

See all 158 registered ASH-31Mi