Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N999DM

Cessna 421C

Valid Texas

N999DM is a Cessna 421C, a fixed-wing airplane with more than one motor with a piston engine, built in 1980. It has 8 seats. It is registered to Jr605Dc LLC, an LLC in Amarillo, Texas. The registration is valid: it was issued on May 1, 2026 and expires on May 31, 2033. It holds a standard airworthiness certificate for normal, dated May 19, 1980. 6 documents are on file: 2 × bill of sale (evidence of ownership), 4 × loan release.

Aircraft

Maker
Cessna
Model
421C
Serial number
421C0869
Type
Fixed-wing, multi-engine
Power
Piston (reciprocating), 2 motors · Cont Motor GTSI0-520-F-K · 435 hp
Seats
8
Year built
1980
Cruising speed
90 mph
Transponder code
ADF469 (octal 53372151)

Registration

Status
Valid registration
Certificate issued
May 1, 2026
Expires
May 31, 2033
Last FAA action
May 1, 2026
Airworthiness
Standard · Normal · May 19, 1980
FAA region
Southwestern
FAA record id
00510854

Owner as the FAA publishes it

Name
Jr605Dc LLC
Type
LLC
Address
6810 Plum Creek Dr
Amarillo, TX 79124-1601

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 6

2026-09-08Bill of sale (evidence of ownership)
2026-09-08Loan release
2026-09-08Loan release
2026-09-08Loan release
2026-09-08Bill of sale (evidence of ownership)
2026-09-08Loan release

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data