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Registered aircraft · FAA record as of September 25, 2026
N787SM

Mock D/Mock S HYPERHOPPER

Valid Oklahoma

N787SM is a Mock D/Mock S HYPERHOPPER, a fixed-wing airplane with one motor with a two-stroke engine, built in 1996. It has 1 seat. It is registered to an individual in Sapulpa, Oklahoma. The registration is valid: it was issued on November 1, 2013 and expires on November 30, 2029. It holds an experimental airworthiness certificate for amateur built, dated May 21, 2007.

Aircraft

Maker
Mock D/Mock S
Model
HYPERHOPPER
Serial number
1
Type
Fixed-wing, single engine
Power
Two-cycle piston, 1 motor · Rotax 503 DCDI · 52 hp
Seats
1
Year built
1996
Transponder code
AAAC23 (octal 52526043)

Registration

Status
Valid registration
Certificate issued
November 1, 2013
Expires
November 30, 2029
Last FAA action
September 15, 2023
Airworthiness
Experimental · Amateur built · May 21, 2007
FAA region
Southwestern
FAA record id
00312459

Owner as the FAA publishes it

Name
Mock Stephen R
Type
Individual
Address
8654 S 113Th West Ave
Sapulpa, OK 74066-8487

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 0

No bills of sale, loans or other documents are indexed against this tail number.

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