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ENDEAVOR

Offshore Supply Vessel · Offshore class · Built 1980s · USCG Heartland District (CGD-H) · Other hulls named ENDEAVOR

ENDEAVOR is a 1980 offshore supply vessel. The Coast Guard has recorded 30 inspections since 1990, most recently in March 2018, along with 33 deficiencies.

Records from 1990 to 2018. Most recent: inspection, 14 March 2018.

Built
1980
Last inspected
14 March 2018
Documentation
Expired · documentation file of 10 September 2026
Inspections
30
Deficiencies
33 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
623966
IMO number
—
Call sign
WDA9738
MISLE id
186877
Flag
UNITED STATES
MMSI
366868410, 367009150 (licence lapsed)
Maury page id
psix-186877

Inspections, by type

…physical examinations25
…administrative events5
Years with a record 23 calendar years (1990–2018)
The 30 inspections in the strip above, split by the kind of activity the US Coast Guard recorded. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

This record may be incomplete: the most recent inspection recorded for this vessel was 8 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. Coast Guard record current through 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Offshore class in Maury's sources begin in 1978.

Documentation record

Registered dimensions (L × B × D)47.2 ft × 20.0 ft × 5.4 ft
Registered tonnagegross 49 / net 33
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderSUN CONTRACTORS INC · HARVEY, LA, UNITED STATES · built 1980
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portHOUMA, LA
Trade endorsementsCoastwise, unrestricted
DocumentationExpired · issued 30 June 2004
Service, as the file records itOffshore Supply Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it49 - Regulatory (Subpart C or D), Gross Ton
33 - Regulatory (Subpart C or D), Net Ton
Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.

Radio station licence

WCP7364MMSI 367009150 · cancelled · voluntarily equipped · granted 5 November 2014, cancelled 16 December 2014 · licensed under a name not among this hull’s recorded names (not shown)
WDA9738MMSI 366868410 · expired · compulsorily equipped · granted 3 July 2012, cancelled 12 November 2022
FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown. A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.

A report is not offered for this hull: Its record holds only 2 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. Reports.

Inspection history · 30

14 March 2018 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6371645
4 January 2017 Annual Inspection · Administrative Inspection · Deficiency Check
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6065801
14 December 2015 Administrative Inspection · Periodic Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5782072
20 October 2015 Administrative Inspection · Examination of Repairs
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5777416
14 October 2015 Hull Examination · Internal Structural Exam
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5742689
26 September 2011 Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4154390
11 June 2008 Re-Inspection · Internal Structural Exam · Hull Examination
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3234872
20 May 2008 Examination of Repairs
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3213127
15 June 2007 Deficiency Check · COI Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2977580
10 August 2006 Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2749755
5 October 2005 Hull Examination · Internal Structural Exam · Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2548957
30 July 2004 Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 2150293
13 May 2003 Hull Examination · Re-Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 1792556
24 September 2002 COI Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 1679589
29 October 2001 Administrative
Administrative · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1073979
1 June 2000 COI Inspection · Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1369701
25 June 1999 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 885712
27 May 1999 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1372638
19 February 1999 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 794820
6 May 1998 Hull Examination · COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1392926
6 May 1997 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1383574
15 May 1996 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1367748
12 May 1995 Re-Inspection · Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1367374
16 May 1994 COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1450855
5 October 1993 Administrative
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1157706
12 May 1993 Re-Inspection · Hull Examination
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1428212
2 September 1992 Deficiency Check
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 959488
14 May 1992 Deficiency Check · COI Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1267094
28 May 1991 Re-Inspection
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 929385
14 May 1990 Hull Examination · Initial Certification
Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1237952

Deficiency record · 33

Lifesaving › Lifefloat › Serviceable
Issued 4 January 2017 Resolved
Replace life float to one of good / serviceable condition.
Action required: 705 - Other - as specified
Due 13 January 2017
Resolved 17 January 2017
Resolution: Replaced with serviceable life float.
Fire Fighting › Fire Main › Material
Issued 4 January 2017 Resolved
Make permanent repair to soft patch in fire main.
Action required: 705 - Other - as specified
Due 13 January 2017
Resolved 17 January 2017
Resolution: Made permanent repair.
Electrical › Lighting (emergency) › Lighting Fixture
Issued 4 January 2017 Resolved
Provide adequate lighting in engine room.
Action required: 705 - Other - as specified
Due 13 January 2017
Resolved 17 January 2017
Resolution: Replaced bulbs.
Communications › Alarms/Indicators › Engine RPM Gauge/Indicator
Issued 4 January 2017 Resolved
Repair/replace port tachometer.
Action required: 705 - Other - as specified
Due 13 January 2017
Resolved 17 January 2017
Resolution: Repaired tachometer.
Accommodation/Occupational Safety › Occupational Safety › Guards for Exposed Hazards
Issued 4 January 2017 Resolved
Replace machinery guard on starboard main engine.
Action required: 705 - Other - as specified
Due 13 January 2017
Resolved 17 January 2017
Resolution: Re-installed guard.
Accommodation/Occupational Safety › Medical/First Aid › Medicine Chest
Issued 4 January 2017 Resolved
Provide a valid first aid kit.
Action required: 705 - Other - as specified
Due 13 January 2017
Resolved 17 January 2017
Resolution: Provided new first aid kit onboard.
Engineering › Fuel Oil Service System › Valve
Issued 14 December 2015 Resolved
Port fuel shutoff valve connection rod to deck broken and unable to close fuel valve
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 14 December 2015
Resolved 14 December 2015
Fire Fighting › Fire Hoses › Condition
Issued 14 December 2015 Resolved
Renew fire pump discharge connection.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Due 14 December 2015
Resolved 14 December 2015
Resolution: Discharge connection replaced
Engineering › Diesel Engine (propulsion-reduction gear) › Exhaust Manifold
Issued 14 December 2015 Resolved
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 14 December 2015
Resolution: Renew lagging on engine exhausts
Lifesaving › Lifebuoys › Serviceable
Issued 14 December 2015 Resolved
Lifebuoy had water inside and was not serviceable
Action required: 17 - Rectify deficiencies prior to departure
Resolved 14 December 2015
Resolution: New lifebuoy placed on board prior to completion of inspection
Lifesaving › Lifebuoys › Markings (ship name/port)
Issued 14 December 2015 Resolved
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 14 December 2015
Resolution: Life ring restenciled
Communications › Radio Communications › EPIRB
Issued 26 September 2011 Resolved
Renew HRU on Epirb, current HRU is expired.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 26 September 2011
Resolution: Vessel master installed new HRU prior to CG inspector''s departure.
Operations/Management › Drills/Instruction › Fire
Issued 12 June 2008 Resolved
No logged training of Fire, MOB, Abandon ship or EPIRB test since February. Must conduct a set of drills for EACH of the 2 crews manning the vessel and log them prior to 1 July 2008.
Due 1 July 2008
Resolved 27 August 2010
Lifesaving › Lifebuoys › Approval
Issued 12 June 2008 Resolved
Q spec approval number missing from Ring. Ring to be replaced.
Action required: 17 - Rectify deficiencies prior to departure
Resolved 12 June 2008
Resolution: New ring put on board and properly labled.
Communications › Radio Communications › VHF Radiotelephone
Issued 15 June 2007 Resolved
Provide master's FCC operator's permit
Due 15 July 2007
Resolved 18 June 2007
Fire Fighting › Fixed CO2 Fire Extinguishing System › Location
Issued 15 June 2007 Resolved
Drill holes in paint locker shelves for CO2 agent
Due 15 July 2007
Resolved 18 June 2007
Electrical › Electric Supply System (service) › Battery Installation Ventilation
Issued 15 June 2007 Resolved
Clean water out of E/R battery boxes
Due 15 July 2007
Resolved 18 June 2007
Fire Fighting › Means of Escape › Emergency Lighting
Issued 15 June 2007 Resolved
Mark emergency lighting in engine room
Due 15 July 2007
Resolved 18 June 2007
Engineering › Diesel Engine (propulsion-direct drive) › Piping (exhaust)
Issued 15 June 2007 Resolved
Re-attach port exhaust lagging
Due 22 June 2007
Resolved 18 June 2007
Fire Fighting › Remote Fuel Shutoff › General
Issued 15 June 2007 Resolved
Renew port fuel line emergency shutdown valve
Action required: 17 - Rectify deficiencies prior to departure
Resolved 15 June 2007
Construction/Loadline › Structures › Deck Plating
Issued 10 August 2006 Resolved
Noted several pick-up welds needed on bottom angles in engine room centerline where angles had broken loose from bottom plating.
Condition: Unknown
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 August 2006
Navigation › Piloting/Steering › Marine Charts
Issued 10 August 2006 Resolved
Vessel did not have charts for local area transited.
Condition: Unknown
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 August 2006
Electrical › Electric Supply System (service) › Cable
Issued 10 August 2006 Resolved
Battery cable on centerline battery pack for mains swollen from overheating with melted covering at terminal connection.
Condition: Unknown
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 August 2006
Engineering › Fuel Oil Service System › Filter
Issued 10 August 2006 Resolved
3 of the 4 fuel filters had pepcocks installed on the bottom of the filter without plugs. Instructed to remove pepcocks or install plugs.
Condition: Improper Installation
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 August 2006
Fire Fighting › Nozzles › Condition
Issued 10 August 2006 Resolved
Both fire nozzles missing captive chains.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 August 2006
Accommodation/Occupational Safety › Medical/First Aid › Medicine Chest
Issued 10 August 2006 Resolved
Eyewash solutions were expired.
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 10 August 2006
Engineering › Fuel Oil Service System › Filter
Issued 30 July 2004 Resolved
Install flame bowl and metallic plug on generator Raco filter
Action required: 17 - Rectify deficiencies prior to departure
Resolved 30 July 2004
Resolution: Installed during inspection
Lifesaving › Lifebuoys › Buoyant Lifeline
Issued 30 July 2004 Resolved
replace water light line
Action required: 17 - Rectify deficiencies prior to departure
Due 30 July 2004
Resolved 30 July 2004
Resolution: Replaced during inspection.
Construction/Loadline › Hull › Weld
Issued 13 May 2003 Resolved
Repair cracked welds
Action required: 17 - Rectify deficiencies prior to departure
Resolved 13 May 2003
Resolution: Welds gouged & rewelded.
Lifesaving
Issued 27 May 1999 Resolved
DEMONSTRATE COMPLIANCE WITH D8 POLICY LETTER DATED 12NOV98 "RESCUE BOAT REQUIREMENTS ON OFFSHORE SUPPLY VESSELS" TO THE SATISFACTION OF THE ATTENDING MARINE INSPECTOR.
Condition: Unknown
Due 27 May 1999
Resolved 27 May 1999
Documentation
Issued 14 May 1990 Resolved
SUBMIT STABILITY CALCULATIONS TO COAST GUARD MARINE SAFETY CENTER FOR ISSUANCE OF LETTER.
Condition: Unknown
Due 14 May 1990
Resolved 14 May 1990
Documentation
Issued 14 May 1990 Resolved
SUBMIT PLANS SHOWING GENERAL ARRANGEMENT, INBOARD AND OUTBOARD PROFILE AND A STRUCTURAL ANALYSIS OF ALL LEGS AND LEG TOWER SUPPORTS TO [name withheld] FOR APPROVAL.
Condition: Unknown
Due 14 May 1990
Resolved 14 May 1990
Documentation
Issued 14 May 1990 Resolved
SUBMIT OPERATING MANUAL MEETING THE APPLICABLE SECTIONS OF 46 CFR 109.121 TO [name withheld] FOR APPROVAL.
Condition: Unknown
Due 14 May 1990
Resolved 14 May 1990

Ownership record

The Coast Guard's documentation record for this hull -- the Abstract of Title, with its owners and liens as filed -- is not in PSIX. Ask, and Maury buys it from the National Vessel Documentation Center, files it here with its date, and every reader of this page gets it.