Porterfield 35
12 on the U.S. register across 3 versions the FAA records separately. Built from 1935 to 1976; half of them date from 1936 or earlier. Oregon has the most (2). 8% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.
About the 35 from the FAA's model table
- Type
- Fixed-wing, single engine · Piston singles
- Power
- Piston (reciprocating), 1 engine
- Common engines
- Leblond 70 Series (4), Ama/Expr Unknown Eng (3), Warner Sca JR Series (2)
- Seats
- 2
- Cruise speed
- about 76 mph
- Maker on the register
- Porterfield
- Registered
- earliest certificate August 19, 1986; newest September 17, 2026
Where they are owner's state
Oregon2Nevada2California2Wisconsin1Washington1Tennessee1Oklahoma1Ohio1Kansas1
Who owns them registrant type
Individual10 (83%)Corporation1 (8%)Co-owned1 (8%)
Versions as the FAA records them · click one to list only those aircraft
When they were built by decade · 4 with no year on file
Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far
Registration status
Valid12 (100%)
Airworthiness certificate class
Standard10 (83%)None on file1 (8%)Experimental1 (8%)
Biggest operators companies, schools and clubs
Caldwell Collection INC1
Fleet pages: Caldwell Collection INC
Accident history NTSB records · 0 cases since 1982, 0 fatal
No NTSB accident or incident records match this family's versions. Each aircraft's own page also shows its record.
Questions people ask answers refresh every morning
How many Porterfield 35 aircraft are registered in the U.S.?
12 as of October 2, 2026, counting 3 versions the FAA records separately.
Which state has the most Porterfield 35s?
Oregon, with 2.
Who owns the Porterfield 35?
8% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are never named on this site.
Aircraft newest certificates first · 9 35-70 (all versions)
| Tail no. | Maker and model | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|
| N16494 | Porterfield 35-70 |
Individual owner Wisconsin |
None on file | 2026-09-17 | Valid |
| N16495 | Porterfield 35-70 |
Individual owner Oregon |
Standard | 2026-07-02 | Valid |
| N326GH | Porterfield 35-70 |
Caldwell Collection INC Oklahoma City, Oklahoma |
Standard | 2025-02-18 | Valid |
| N17038 | Porterfield 35-70 |
Individual owner Oregon |
Standard | 2023-05-15 | Valid |
| N14481 | Porterfield 35-70 |
Individual owner Nevada |
Experimental | 2023-01-28 | Valid |
| N17490 | Porterfield 35-70 |
Individual owner California |
Standard | 2019-09-24 | Valid |
| N17026 | Porterfield 35-70 |
Co-owned owner Ohio |
Standard | 2017-12-28 | Valid |
| N17040 | Porterfield 35-70 |
Individual owner California |
Standard | 2011-11-28 | Valid |
| N17029 | Porterfield 35-70 |
Individual owner Washington |
Standard | 2008-09-10 | Valid |