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ALASKAN DEFENDER

Commercial Fishing Vessel · Fishing Vessel class · Built 1980s · USCG Arctic District (CGD-A) · Other hulls named ALASKAN DEFENDER

ALASKAN DEFENDER is a 1981 commercial fishing vessel. The Coast Guard has recorded 27 inspections since 1993, most recently in August 2025, along with 1 deficiency and 10 casualty investigations between 1996 and 2025.

Records from 1993 to 2025. Most recent: inspection, 10 August 2025.

Built
1981
Last inspected
10 August 2025
Documentation
Valid · documentation file of 10 September 2026
Inspections
27
Deficiencies
1 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Casualties
10 investigations · 1996–2025
Also recorded as
1 other name

Identity

US Official No.
640130
IMO number
8127517 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
WDI2995
MISLE id
201176
Flag
UNITED STATES
MMSI
367683890
Maury page id
psix-201176

Inspections, by type

…administrative events1
…with no type recorded26
Years with a record 16 calendar years (1993–2025)
The 27 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.

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 Fishing Vessel class in Maury's sources begin in 1972.

Documentation record

Registered dimensions (L × B × D)163.6 ft × 44.0 ft × 14.4 ft
Registered tonnagegross 450 / net 306
ITC dimensions (L × B × D)163.6 ft × 44.0 ft × 14.4 ft
ITC tonnagegross 745 / net 223
BuilderNICHOLS BROTHERS BOAT · FREELAND, WA, UNITED STATES · built 1981
Hull materialSteel
PropulsionDiesel Reduction
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portSEATTLE, WA
Trade endorsementsCoastwise, unrestricted, Fishery, Registry
DocumentationValid · issued 17 September 2025 · expires 31 October 2026
Service, as the file records itCommercial Fishing Vessel
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it450 - Regulatory (Subpart C or D), Gross Ton
745 - Convention (Subpart B), Gross Ton
306 - Regulatory (Subpart C or D), Net Ton
223 - Convention (Subpart B), 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

WDI2995MMSI 367683890 · active · compulsorily equipped · granted 22 April 2025, expires 15 July 2035
WRY5333MMSI 367659000 · cancelled · compulsorily equipped · granted 15 July 2005, cancelled 14 July 2015
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.

Inspection history · 27

10 August 2025 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 8235765
23 June 2020 Type not recorded
No type recorded · USCGC MELLON (WHEC 717) · Activity 7001173
28 January 2019 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 6617044
2 March 2017 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 6102831
24 September 2015 Type not recorded
No type recorded · Sector Western Alaska and U.S. Arctic · USCG Arctic District (CGD-A) · Activity 5728160
7 February 2012 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 4268228
13 July 2009 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 3534668
2 July 2009 Administrative Inspection
Administrative · Commandant (CG-CVC) · Activity 3521037
23 March 2009 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 3439193
19 March 2009 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 3436606
16 May 2007 Type not recorded
No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 2932092
10 May 2007 Type not recorded
No type recorded · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 2927238
15 July 2006 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 2717224
15 October 2004 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 2238063
3 November 2003 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 1941472
23 October 2003 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 1937894
22 August 2003 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 1890870
6 October 1999 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 145230
13 March 1999 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 108329
2 January 1999 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 195828
2 January 1999 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 764057
10 January 1997 Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 502884
12 September 1996 Type not recorded
No type recorded · Marine Safety Unit Dutch Harbor · USCG Arctic District (CGD-A) · Activity 164488
28 June 1994 Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 645228
20 June 1994 Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 24530
22 April 1994 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 658030
7 October 1993 Type not recorded
No type recorded · MSO ANCHORAGE · USCG Arctic District (CGD-A) · Activity 2871

Deficiency record · 1

Documentation › Safety/Response Plans/Programs › SOPEP
Issued 27 May 2009 Resolved
All references to Regulation 26 of Annex I must be amended to reference Regulation 37 of Annex I of the International Convention for the Prevention of Pollution from Ships.
Due 27 June 2009
Resolved 23 September 2009
Resolution: Deficiencies addressed, SOPEP amended accordingly.

Casualty record · 10

12 September 1996Major Marine Casualty · role: Involved in a Marine Casualty · activity 164488
15 October 2004Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 2238063
15 July 2006Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 2717224
18 August 2010Routine · role: Involved in a Marine Casualty · activity 3831962
14 June 2011Routine · role: Involved in a Marine Casualty · activity 4045921
7 February 2012Routine · role: Acknowledged Pollution Source · activity 4268228
27 January 2013Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · activity 4524283
24 September 2015Routine · role: Involved in a Marine Casualty · activity 5728160
2 March 2017Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 6102831
10 August 2025Routine · role: Involved in a Marine Casualty · activity 8235765
Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.

Recorded names · 1

GUN-MAR (1996–2015). Names as the Coast Guard recorded them in incident records, with the years they appear; some are renames and some are spelling variants.

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.