Single-engine piston

N821UM

1985 Daher TB-30 Epsilon

Registered No accidents on file
Built
1985
Serial
43
Class
Single-engine piston
Engines
Lycoming AEIO-540 series
Status
Current as of October 2026
Registered owner
Coastal Defense Inc (Corporation)
Based
Mill Hall, PA
Registration record

N821UM on the FAA register

Type
1985 Daher TB-30 Epsilon (FAA: Socata TB 30 EPSILON)
Serial
43
Engines
Lycoming AEIO-540 series
Registered owner
Coastal Defense Inc
Mill Hall, PA
Certificate issued
2019-03-07
Airworthiness date
2017-10-19
Registration expires
2029-03-31
Airworthiness class
Experimental · exhibition
Mode S (hex)
AB3660
Mode S (octal)
52633140
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-03-31
    Registration expires (renewal due).
  • 2019-03-07
    Certificate of registration issued as N821UM.
  • 2017-10-19
    Airworthiness date on the current FAA record (experimental category (exhibition)).
  • 1985
    Manufactured (1985).
Overview

About N821UM

N821UM is a 1985 Daher TB-30 Epsilon (FAA model TB 30 EPSILON), serial number 43. The FAA register lists Coastal Defense Inc as the registrant in Mill Hall, Pennsylvania. The current certificate of registration was issued on March 7, 2019 and expires on March 31, 2029.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming AEIO-540 series engine and 2 seats. Its airworthiness certificate is experimental category (exhibition), dated October 19, 2017.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N821UM.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N821UM.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.