← All builders USCG MIC entry
ONF
Hulls whose Hull Identification Number starts with ONF were built by MASON MARINE FABRICATORS in PORTLAND, TX. (USCG status: active)
Registry footprint
Registered hulls (US sample) 1
Median length 47.9 ft
Most-registered model years 1976 (1)
Sample = US state open-data vessel registries (Texas + New York, ~875k vessels).
Recalls under MIC ONF (0)
No USCG recalls filed under MIC ONF.