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KNOCK ALLAN

Tank Ship · Built 1990s · USCG Heartland District (CGD-H)

KNOCK ALLAN is a 1992 tank ship. The Coast Guard has recorded 30 inspections since 1992, most recently in December 2004, along with 3 deficiencies and 1 operational control.

Records from 1992 to 2004. Most recent: inspection, 3 December 2004.

Built
1992
Last inspected
3 December 2004
Documentation
Not in the documentation file of 10 September 2026
Inspections
30
Deficiencies
3 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Inspected with
2 other vessels

Identity

US Official No.
—
IMO number
8904460 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
ELOI6
MISLE id
371594
Flag
LIBERIA
MMSI
—
Maury page id
psix-371594

Inspections, by type

…physical examinations4
…administrative events2
…with no type recorded24
Years with a record 10 calendar years (1992–2004)
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 22 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 Tank Ship class in Maury's sources begin in 1980.

Documentation record

Tonnage as PSIX records it43595 - Regulatory (Subpart C or D), Net Ton
78710 - Regulatory (Subpart C or D), Gross Ton
138105 - Dead Weight, Ton
This hull's Official Number is not in the NVDC file dated 10 September 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.

Radio station licence

No FCC ship-station licence is recorded against this Official Number in the file of 6 September 2026. That is a fact about the licence file, not about the radio.

Inspected as a tow unit · 2

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

PENN NO. 460 Tank Barge · MISLE 47558 · 14 October 1996 · activity 478723EXIDERDOME NO. 1 Freight Barge · MISLE 46985 · 10 October 1996 · activity 472148

Inspection history · 30

3 December 2004 ISPS II Exam · COC-TVE Renew
Physical examination · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 2252792
12 January 2001 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 286297
16 February 2000 Type not recorded
No type recorded · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 274337
18 November 1998 Type not recorded
No type recorded · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 422593
18 November 1998 Tank Vessel Examination
Physical examination · MSO Corpus Christi · USCG Heartland District (CGD-H) · Activity 806021
3 November 1997 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 409376
14 December 1996 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 398535
26 November 1996 Type not recorded
No type recorded · MSU GALVESTON · USCG Heartland District (CGD-H) · Activity 398068
14 October 1996 Type not recorded
No type recorded · COTP NEW YORK · USCG Northeast District (CGD-NE) · Activity 478723
10 October 1996 Type not recorded
No type recorded · GROUP/MSO LONG ISLAND SOUND · USCG Northeast District (CGD-NE) · Activity 472148
28 February 1996 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 388335
11 December 1995 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 516845
11 April 1995 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 109372
29 January 1995 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 375013
18 September 1994 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 513018
7 June 1994 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 367421
8 February 1994 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 496127
8 February 1994 Tank Vessel Examination
Physical examination · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 853533
1 October 1993 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 439730
24 September 1993 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 1155657
24 September 1993 Damage Survey
Physical examination · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 1417552
20 September 1993 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 160715
10 June 1993 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 358775
17 March 1993 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 357006
17 March 1993 Certificate of Compliance
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1410791
30 August 1992 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 511682
13 July 1992 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 491588
29 May 1992 Type not recorded
No type recorded · MSO PHILADELPHIA · USCG East District (CGD-E) · Activity 351159
25 February 1992 Type not recorded
No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 349053
25 February 1992 Certificate of Compliance
Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 952340

Deficiency record · 3

Navigation
Issued 16 February 2000 Resolved
VESSEL REQUESTED A LETTER OF DEVIATION FOR INOPERABLE SECONDARY RADAR. THE LETTER WAS ISSUED WITH THE UNDERSTANDING THAT THERE MUST BE AT LEAST TWO MILES OF VISIBILITY DURING THE ENTIRE TRANSIT. MUST HAVE FIXED PRIOR TO DEPARTURE.
Condition: Unknown
Due 16 February 2000
Resolved 18 February 2000
Deck/Cargo
Issued 26 November 1996 Resolved
PROVE PROPER CALIBRATION OF IGS OXYGEN ANALYZER, IN THE PRESENCE OF CLASS SOCIETY SURVEYOR. TO BE DONE PRIOR TO ARRIVAL AT NEXT U.S. PORT. FAX SURVEY REPORTS TO USCG MSU GALVESTON.
Condition: Unknown
Due 14 December 1996
Resolved 14 December 1996
Deck/Cargo
Issued 26 November 1996 Resolved
PROVE PROPER OPERATION OF LOW SEA WATER FLOW TO SCRUBBER ALARM, IN THE PRESENCE OF CLASS SOCIETY SURVEYOR. TO BE DONE PRIOR TO ARRIVAL AT NEXT U.S. PORT. FAX SURVEY REPORTS TO USCG MSU GALVESTON.
Condition: Unknown
Due 14 December 1996
Resolved 14 December 1996

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.