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U 502

Freight Barge · Barge class · Built 1980s · USCG Heartland District (CGD-H)

U 502 is a 1980 freight barge. The Coast Guard has recorded 22 inspections since 1982, most recently in February 1994, along with 9 deficiencies.

Records from 1982 to 1994. Most recent: inspection, 2 February 1994.

Built
1980
Last inspected
2 February 1994
Documentation
Not in the documentation file of 10 September 2026
Inspections
22
Deficiencies
9 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
620095
IMO number
—
Call sign
—
MISLE id
51494
Flag
UNITED STATES
MMSI
—
Maury page id
psix-51494

Inspections, by type

…physical examinations10
…administrative events1
…with no type recorded11
Years with a record 12 calendar years (1982–1994)
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 32 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 Barge class in Maury's sources begin in 1972.

Documentation record

Tonnage as PSIX records it200 - Regulatory (Subpart C or D), Net Ton
63 - Dead Weight, Ton
200 - Regulatory (Subpart C or D), Gross 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.

Inspection history · 22

2 February 1994 Administrative
Administrative · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 851700
10 February 1993 Deficiency Check
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1140096
13 January 1993 Re-Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1138192
13 March 1992 COI Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1260131
7 March 1991 Hull Examination · Re-Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1238940
29 November 1990 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 911743
1 March 1990 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 924218
6 February 1990 COI Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1223258
23 May 1989 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1207751
15 March 1989 Re-Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1200283
19 July 1988 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1036624
12 April 1988 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1201729
11 February 1988 COI Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 992133
19 May 1987 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1337152
2 April 1987 Re-Inspection
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1337153
13 August 1986 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 999124
21 February 1986 COI Inspection · Credit Drydock
Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 988661
21 February 1986 COI Inspection · Credit Drydock
Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1298528
19 December 1985 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 996679
11 April 1985 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 980309
5 March 1984 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 972826
6 May 1982 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 965541

Deficiency record · 9

Documentation
Issued 13 January 1993 Resolved
HAVE ABS REISSUE LOAD LINE CERTIFICATE WITH NOTATION OF STABILITY IN ACCORDANCE WITH U.S. COAST GUARD LETTER DATED 21JUL80 VICE 09OCT85.
Condition: Unknown
Due 13 January 1993
Resolved 13 January 1993
Deck/Cargo
Issued 6 February 1990 Resolved
BARGE OIL-WATER SEPARATOR IS NOT TO BE OPERATED UNTIL THE LOW PRESSURE VESSEL RELIEF VALVE IS REPLACED AND TESTED.
Condition: Unknown
Due 6 February 1990
Resolved 6 February 1990
Deck/Cargo
Issued 6 February 1990 Resolved
PROVIDE PROOF OF MPT PRESSURE RELIEF VALVES HAVING BEEN TESTED.
Condition: Unknown
Due 6 February 1990
Resolved 6 February 1990
Deck/Cargo
Issued 6 February 1990 Resolved
PROVIDE HYDROSTATIC TEST AFFIDAVIT OF CARGO PIPING.
Condition: Unknown
Due 6 February 1990
Resolved 6 February 1990
Deck/Cargo
Issued 6 February 1990 Resolved
TEST EMERGENCY REMOTE SHUTDOWN ON CARGO SYSTEM. TO BE WITNESSED BY A MARINE INSPECTOR.
Condition: Unknown
Due 6 February 1990
Resolved 6 February 1990
Documentation
Issued 15 March 1989 Resolved
PROVIDE A VALID CERTIFICATE OF FINANCIAL RESPONSIBILITY ONBOARD IN ACCORDANCE WITH 33 CFR PART 132.1(A).
Condition: Unknown
Due 15 March 1989
Resolved 15 March 1989
Deck/Cargo
Issued 11 February 1988 Resolved
MAKE AVAILABLE FOR INTERNAL INSPECTION, OR HYDROSTATICALLY TEST TO 1.25 X MAWP, THE LP AND HP VERTICAL SEPARATORS. REF: 46 CFR 61.10
Condition: Unknown
Due 11 February 1988
Resolved 11 February 1988
Deck/Cargo
Issued 11 February 1988 Resolved
OPERATIONALLY TEST THE PRESSURE RELIEF VALVES FOR THE TWO VERTICAL SEPARATORS IN THE PRESENCE OF A MARINE INSPECTOR. REF: 46 CFR 61.15-5
Condition: Unknown
Due 11 February 1988
Resolved 11 February 1988
Deck/Cargo
Issued 11 February 1988 Resolved
PROVIDE EVIDENCE THAT ALL CARGO PIPING HAS BEEN HYDROSTATICALLY TESTED TO 1.5 X MAWP WITHIN THE PAST YEAR OR CONDUCT THE SAME. REF: 33 CFR 156.170
Condition: Unknown
Due 11 February 1988
Resolved 11 February 1988

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.