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USNS MIZAR

Research Vessel · Research Ship class · Built 1950s · USCG East District (CGD-E)

USNS MIZAR is a 1958 research vessel. The Coast Guard has recorded 22 inspections since 1985, most recently in January 2002, along with 29 deficiencies.

Records from 1985 to 2002. Most recent: inspection, 9 January 2002.

Built
1958
Last inspected
9 January 2002
Documentation
Not in the documentation file of 10 September 2026
Inspections
22
Deficiencies
29 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
—
IMO number
—
Call sign
NGEJ
MISLE id
41141
Flag
UNITED STATES
MMSI
—
Maury page id
psix-41141

Inspections, by type

…physical examinations15
…administrative events2
…with no type recorded5
Years with a record 8 calendar years (1985–2002)
The 22 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 24 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 Research Ship class in Maury's sources begin in 1980.

Documentation record

Tonnage as PSIX records it2486 - Regulatory (Subpart C or D), Gross Ton
1192 - Regulatory (Subpart C or D), Net 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.

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 · 22

9 January 2002 Administrative Inspection
Administrative · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1476976
19 October 1993 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 136096
26 June 1992 Administrative
Administrative · Commandant (CG-INV-3) · Activity 959648
8 August 1989 Deficiency Check
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1210005
12 June 1989 Deficiency Check
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1203441
11 May 1989 Deficiency Check
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 894293
10 May 1989 Re-Inspection
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1202416
8 April 1989 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1036351
25 July 1988 Deficiency Check
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1033703
14 July 1988 Deficiency Check
Physical examination · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 1341070
27 May 1988 Deficiency Check
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1340460
5 May 1988 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1038252
10 March 1988 Hull Examination · COI Inspection
Physical examination · MSO Mobile · USCG Heartland District (CGD-H) · Activity 1342391
29 June 1987 Deficiency Check
Physical examination · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1319109
13 May 1987 Type not recorded
No type recorded · MSO HAMPTON ROADS · USCG East District (CGD-E) · Activity 1332208
5 March 1987 Type not recorded
No type recorded · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1011583
14 February 1987 Re-Inspection
Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1316736
27 August 1986 Deficiency Check
Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1298463
26 June 1986 Deficiency Check
Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1302905
20 June 1986 Deficiency Check
Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1301732
6 March 1986 Credit Drydock · COI Inspection
Physical examination · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 989782
1 November 1985 Examination of Repairs
Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1303158

Deficiency record · 29

Unknown
Issued 12 June 1989 Resolved
PROVIDE CG APPROVAL DATA OR APPROPRIATE MILITARY SPECS FOR EXISTING TYPE IIMSD ON VESSEL TO [name withheld].
Condition: Unknown
Due 12 June 1989
Resolved 12 June 1989
Deck/Cargo
Issued 10 May 1989 Resolved
REPAIR FUEL OIL LEAK IN WAY OF #2 WINGTANK AFT (2-45-2) COVER & TUBE
Condition: Unknown
Due 1 November 1989
Resolved 9 January 2002
Resolution: Administratively closed due to age of deficiencies.
Electrical
Issued 10 May 1989 Resolved
CLEAR GROUNDS IN 12 VOLT SYSTEM.
Condition: Unknown
Due 1 November 1989
Resolved 9 January 2002
Resolution: Administratively closed due to age of deficiencies.
Electrical
Issued 10 May 1989 Resolved
DEMONSTRATE PROPER OPERATION OF THE EMERGENCY GEN. ALARMS AND TRIPS.
Condition: Unknown
Due 1 November 1989
Resolved 9 January 2002
Resolution: Administratively closed due to age of deficiencies.
Lifesaving
Issued 10 May 1989 Resolved
RENEW ALL MILK FOR #1 AND #2 LIFEBOATS PRIOR TO DEPARTING THE PORT HAMPTON ROADS.
Condition: Unknown
Due 10 May 1989
Resolved 10 May 1989
Lifesaving
Issued 10 May 1989 Resolved
REPLACE PORTSIDE FORWARD SEAT AS ORIGINAL IN #1 LIFEBOAT.
Condition: Unknown
Due 1 November 1989
Resolved 9 January 2002
Resolution: Administratively closed due to age of deficiencies.
Engineering
Issued 10 May 1989 Resolved
HYDROSTATIC TEST #1 AND #2 FIRE TUBE AUXILIARY BOILERS AT 1 1/2 MAWP.
Condition: Unknown
Due 1 November 1989
Resolved 9 January 2002
Resolution: Administratively closed due to age of deficiencies.
Engineering
Issued 10 May 1989 Resolved
DEMONSTRATE PROPER OPERATION OF THE OILY WATER SEPARATOR.
Condition: Unknown
Due 1 November 1989
Resolved 9 January 2002
Resolution: Administratively closed due to age of deficiencies.
Fire Fighting
Issued 10 May 1989 Resolved
PROVIDE ONE SELF-CONTAINED BREATHING APPARATUS FOR ONE OF THE FIREMAN'S OUTFIT.
Condition: Unknown
Due 1 November 1989
Resolved 9 January 2002
Resolution: Administratively closed due to age of deficiencies.
Lifesaving
Issued 10 May 1989 Resolved
PROVIDE 12 HAND HELD RED FLARES PRIOR TO DEPARTING THE PORT OF HAMPTON ROADS.
Condition: Unknown
Due 10 May 1989
Resolved 10 May 1989
Lifesaving
Issued 10 May 1989 Resolved
PROVIDE ONE RING BUOY AT FRAME 55 BY LIFERAFT #2 PRIOR TO DEPARTING THE PORT OF HAMPTON ROADS.
Condition: Unknown
Due 10 May 1989
Resolved 10 May 1989
Lifesaving
Issued 10 May 1989 Resolved
PROVIDE SELF-ACTIVATING SMOKE SIGNAL FOR THE PORT BRIDGE WING RING BUOY PRIOR TO DEPARTING THE PORT OF HAMPTON ROADS.
Condition: Unknown
Due 10 May 1989
Resolved 10 May 1989
Electrical
Issued 27 May 1988 Resolved
REPAIR/RENEW REGULATOR DIODE TO #2 SHIP'S SERVICE GENERATOR.
Condition: Unknown
Due 27 May 1988
Resolved 27 May 1988
Engineering
Issued 27 May 1988 Resolved
EFFECT REPAIR TO PILOTHOUSE CONTROL STBD SIDE MAIN (NOT ALLIGNED PROPERLY).
Condition: Unknown
Due 27 May 1988
Resolved 27 May 1988
Engineering
Issued 5 May 1988 Resolved
EFFECT PERMANENT REPAIRS OF THE PILOTHOUSE CONTROL TO THE MAIN ENGINE AND TEST TO THE SATISFACTION OF A COAST GUARD MARINE INSPECTOR.
Condition: Unknown
Due 5 May 1988
Resolved 5 May 1988
Engineering
Issued 13 May 1987 Resolved
MAKE PERMANENT REPAIRS TO THE STARBOARD BOILER, BOTTOM BLOW LINE WHERE IT PASSES THROUGH THE STARBOARD FUEL SETTLER TANK. REPAIRS TO BE MADE NO LATER THAN 30 JUNE 1987 AND TO THE SATISFACTION OF COGNIZANT OCMI.
Condition: Unknown
Due 13 May 1987
Resolved 13 May 1987
Accommodation/Occupational Safety
Issued 14 February 1987 Resolved
PROVIDE THE FLAME SPREAD INFORMATION ON THE NEWLEY INSTALLED CARPETS.
Condition: Unknown
Due 14 February 1987
Resolved 14 February 1987
Unknown
Issued 6 March 1986 Resolved
REPLACE DRESSER COUPLING IN BILGE PIPING BELOW EMERGENCY FIRE AND BILGE PUMP FOUNDATION WITH A FLANGED OR WELDED CONNECTION.
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Electrical
Issued 6 March 1986 Resolved
PROVIDE CERTIFICATION THAT THE FOLLOWING NEWLY-INSTALLED CABLES MEET THE FLAMMABILITY REQUIREMENTS OF IEEE-45 OR MILSPEC E-915, AMENDMENT 2 OR 3: TSGU-4,TSGU-9,TSGU-14,DSGU-4,DSGA-4.
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Engineering
Issued 6 March 1986 Resolved
REPLACE FILL/SUCTION LINE FOR #5 PORT LOWER WING TANK FROM THE FUEL MANI- FOLD TO THE TANK VALVE.
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Unknown
Issued 6 March 1986 Resolved
PROVIDE A STANDARD DISCHARGE CONNECTION FOR OILY WASTE MANIFOLD.
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Engineering
Issued 6 March 1986 Resolved
REPAIR LEAKING BOTTOM BLOW VALVE ON PORT HEATING BOILER.
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Electrical
Issued 6 March 1986 Resolved
PROVIDE HEAT-RESISTANT ELEMENTARY WIRING DIAGRAMS FOR INTERIORS OF S/S REEFER COMPRESSORS #1 AND #2 MOTOR CONTROLLERS.
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Electrical
Issued 6 March 1986 Resolved
RE-LABEL VENT POWER PANEL 1-63-2 AS CIRCUIT P413 FED FROM SWITCHBOARD #2.
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Electrical
Issued 6 March 1986 Resolved
RE-LABEL VENT POWER PANEL 2-71-1 AS CIRCUIT P410 FED FROM SWITCHBOARD #2.
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Electrical
Issued 6 March 1986 Resolved
REPAIR AND PROVE OPERATION OF WHEELHOUSE VENT SHUTDOWNS #1-6,8 (UNTIL RE- PAIRED, THESE VENTS MAY BE SHUT DOWN BY FOLLOWING NEW INSTRUCTIONS IN THE WHEELHOUSE).
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Electrical
Issued 6 March 1986 Resolved
LABEL VENTILATION CIRCUIT BREAKERS P-24,P-34,P-33,AND P-2 ON THE MAIN SWITCHBOARD AND CIRCUIT BREAKERS P410 AND P413 ON SWITCHBOARD #2 WITH "IN CASE OF FIRE, TRIP TO STOP VENTILATION".
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Electrical
Issued 6 March 1986 Resolved
PROVIDE DISCONNECT SWITCH FOR EMERGENCY FIRE AND BILGE PUMP MOTOR CONTROLLER.
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986
Unknown
Issued 6 March 1986 Resolved
PROVIDE DESIGN CALCULATIONS TO SHOW INSTALLED SUS CHARGE MAGAZINE VENTI- LATION MEETS 46 CFR 194.10-25(A).
Condition: Unknown
Due 6 March 1986
Resolved 6 March 1986

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.