At 29,193 gross tons, Mighty Servant 1 is the 20,494th largest of the 84,014 vessels in this registry that report a tonnage. The median across that set is 5,994 GT, so this hull is about 4.9 times the typical vessel on record here. The largest measures 499,167 GT.
Among the 255 heavy lifts held here, it ranks 21st by tonnage — larger than 91% of that group. Their median tonnage is 1,670 GT, and the largest tenth begin at 24,484 GT. The flag most often flown by this group is Russia (41 ships). The yard that appears most often against it is Pella Sietas, with 8 hulls on record.
Netherlands Antilles is the country of registry for 14 vessels in this directory, of which Mighty Servant 1 is the 7th largest by tonnage. The most common class under that flag is vessels this registry holds no type classification for (8 ships), and the median vessel measures 25,792 GT. Browse every ship flagged Netherlands Antilles.
Narrowing to both dimensions at once, this registry holds 2 heavy lifts flying the Netherlands Antilles flag, of which none is larger than Mighty Servant 1.
Mighty Servant 1 was built in 1983, making it 43 years old. It is one of 1,578 hulls in this registry delivered that year, a cohort whose median tonnage is 3,112 GT; within it this ship is the 161st largest. Across the whole of the 1980s the registry holds 13,213 vessels, median 3,004 GT. The median build year across the entire registry is 1995.
The registry attributes 753 vessels to Oshima Shipbuilding, with a median tonnage of 31,871 GT, delivered between 1970 and 2024. See the rest of that yard’s output.
At 190.0 m overall, Mighty Servant 1 is 109.5 m longer than the 80.5 m median for heavy lifts on record, with a beam of 50.0 m and a draft of 4.0 m.
IMO numbers are issued in broadly chronological blocks. Within 500 either side of 8130875 this registry holds 47 other vessels, whose median build year is 1983 and which range from 1981 to 1989. That places this hull’s registration in the same part of the series, consistent with its recorded build year of 1983.
Its IMO number, 8130875, carries its own check digit. The first six digits are weighted seven down to two and summed — 8×7 + 1×6 + 3×5 + 0×4 + 8×3 + 7×2 = 115 — and the last digit of that total, 5, must equal the seventh digit, 5. It does, so this number is well formed.
