vesselspecification.comPublic vessel records
Public Vessel Record
Submit correction

SEA SERV 503

IMO7423421Call sign P3PE3
Type
AHTS
Lifecycle
Active
Built
1977

SEA SERV 503 (IMO 7423421) is an AHTS built 1977.

60 t
Bollard pull (BP)
4,920 hp
BHP
None reported
DP class
50 m
Length o.a.
How verification works0 of 11 specs from a primary source or corroborated beyond the reference databases
Primary sourceIndependent sourceReference databaseDerivedCorroborated = two or more sources agreeHow we rank sources

01 — Identification

IMO number
7423421
Primary sourceReport
Flag
Not yet documented
No sourceReport
Classification
Not yet documented
No sourceReport
Class notation
Not yet documented
No sourceReport

02 — Ownership & build

Owner
Not yet documented
No sourceReport
Operator / manager
Not yet documented
No sourceReport
Builder
South Texas Shipyard Inc[1]
Reference databaseReport
P&I club
Not yet documented
No sourceReport

03 — Hull & capacity

Moulded depth
Not yet documented
No sourceReport
Deadweight (DWT)
Not yet documented
No sourceReport

04 — Propulsion & performance

Total power
Not yet documented
No sourceReport
Bollard pull (BP)
60 t[1]
Reference databaseReport

05 — Capability

DP class
None reported
DerivedReport
FiFi
None reported
DerivedReport
Help complete this record

Own or operate SEA SERV 503?

Some figures have no source we can show yet, so we leave them blank — we don't guess. Send the spec sheet and a person will review it against the document before publishing.

Submit the spec sheet →

Sources cited (2)

Data updated
  1. 1
    Commercial reference databases (not individually named)
    grouped category; individual databases are not publicly named
  2. 2

Source labels show provenance, not endorsement or certification. Reference only; verify before use. See About this experiment.

Frequently asked

What is SEA SERV 503's IMO number?

SEA SERV 503's IMO number is 7423421.

What is SEA SERV 503's length?

SEA SERV 503 has an overall length of 50 m (164 ft).

What is SEA SERV 503's bollard pull?

SEA SERV 503 has a bollard pull of 60 t (66.1 short tons).