Stemme Ag STEMME S 12
N5321 is a Stemme Ag STEMME S 12, a glider with a four-stroke engine, built in 2019. It has 2 seats. It is registered to Omega Enterprises LLC, an LLC in Niwot, Colorado. The registration is valid: it was issued on July 12, 2025 and expires on July 31, 2032. It holds a standard airworthiness certificate for utility, dated May 9, 2019.
Aircraft
- Maker
- Stemme Ag
- Model
- STEMME S 12 · all STEMME S 12s and related versions
- Serial number
- 12-025
- Type
- Glider
- Power
- Four-cycle piston, 1 motor · Brp-Rotax 914 F2 · 115 hp
- Seats
- 2
- Year built
- 2019
- Transponder code
- A6BA56 (octal 51535126)
Registration
- Status
- Valid registration
- Certificate issued
- July 12, 2025
- Expires
- July 31, 2032
- Last FAA action
- November 24, 2025
- Airworthiness
- Standard · Utility · May 9, 2019
- FAA region
- Northwest Mountain
- FAA record id
- 01296475
Owner as the FAA publishes it
- Name
- Omega Enterprises LLC
- Type
- LLC
- Address
- 8243 Cattail Dr
Niwot, CO 80503-7285
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.
Earlier use of this number 2
Records check free · 2 to understand · 3 clear
The public federal record on N5321, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Omega Enterprises LLC, an LLC, certificate issued July 12, 2025, expires July 31, 2032. No fractional interest recorded. [1]
Standard certificate for utility, dated May 9, 2019, consistent with the 2019 manufacture year. [1]
No earlier tail number is recorded against serial 12-025 for this model in the deregistered file. [2]
N5321 was previously assigned to 2 other aircraft: Grumman G-164A (serial 604, cancelled September 6, 2012); American Eagle A-1 (serial 171, cancelled March 6, 1933). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
1 NTSB record under N5321: Accident on June 24, 1994 at Coy, AR: no injuries, substantial damage. Details below. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
NTSB records 1
Aircraft on the NTSB record: Grumman G-164A · operated under 137
THE SEPARATION OF THE LANDING GEAR DUE TO FAILURE OF THE LANDING GEAR AXLE BOLTS.
Search the NTSB's CAROL system for FTW94LA214 for the docket and final report. Open CAROL
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data