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AT 509B

Freight Barge · Barge class · Built 1960s · USCG Heartland District (CGD-H) · AMERICAN RIVER TRANSPORTATION CO. operator of record, 2017

AT 509B is a 1966 freight barge. The Coast Guard has recorded 3 inspections in 1993.

Records in 1993. Most recent: inspection, 11 October 1993.

Built
1966
Last inspected
11 October 1993
Documentation
Not in the documentation file of 10 September 2026
Inspections
3
Deficiencies
0 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date
Inspected with
15 other vessels

Identity

US Official No.
505350
IMO number
—
Call sign
—
MISLE id
90687
Flag
UNITED STATES
MMSI
—
Maury page id
psix-90687

Inspections, by type

…with no type recorded3
Years with a record 1 calendar year (1993)
The 3 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 33 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 it960 - Regulatory (Subpart C or D), Gross Ton
960 - 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 Coast Guard record spans fewer than two calendar years. That is a statement about the record, not about the vessel. Reports.

Inspected as a tow unit · 15

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.

XR 509B Freight Barge · MISLE 91316 · 11 October 1993 · activity 64845ADM 118 Freight Barge · MISLE 93048 · 11 October 1993 · activity 64845XL 625B Freight Barge · MISLE 94112 · 11 October 1993 · activity 64845CRIMSON GLORY Towing Vessel · MISLE 97634 · 11 October 1993 · activity 64845XL 115 Freight Barge · MISLE 106419 · 11 October 1993 · activity 64845XL 139 Freight Barge · MISLE 106443 · 11 October 1993 · activity 64845JZL 10 B Freight Barge · MISLE 115008 · 11 October 1993 · activity 64845AT 618B Freight Barge · MISLE 118144 · 11 October 1993 · activity 64845ART 490 Freight Barge · MISLE 126667 · 11 October 1993 · activity 64845AT 146 Freight Barge · MISLE 134078 · 11 October 1993 · activity 64845TCB 472B Freight Barge · MISLE 166145 · 11 October 1993 · activity 64845ART 506 Freight Barge · MISLE 183591 · 11 October 1993 · activity 64845RRS 8001 Freight Barge · MISLE 189482 · 11 October 1993 · activity 64845SG 655B Freight Barge · MISLE 197114 · 11 October 1993 · activity 64845RRS 8189 Freight Barge · MISLE 198475 · 11 October 1993 · activity 64845XR 509B Freight Barge · MISLE 91316 · 11 October 1993 · activity 166589ADM 118 Freight Barge · MISLE 93048 · 11 October 1993 · activity 166589XL 625B Freight Barge · MISLE 94112 · 11 October 1993 · activity 166589CRIMSON GLORY Towing Vessel · MISLE 97634 · 11 October 1993 · activity 166589XL 115 Freight Barge · MISLE 106419 · 11 October 1993 · activity 166589XL 139 Freight Barge · MISLE 106443 · 11 October 1993 · activity 166589JZL 10 B Freight Barge · MISLE 115008 · 11 October 1993 · activity 166589AT 618B Freight Barge · MISLE 118144 · 11 October 1993 · activity 166589ART 490 Freight Barge · MISLE 126667 · 11 October 1993 · activity 166589AT 146 Freight Barge · MISLE 134078 · 11 October 1993 · activity 166589TCB 472B Freight Barge · MISLE 166145 · 11 October 1993 · activity 166589ART 506 Freight Barge · MISLE 183591 · 11 October 1993 · activity 166589RRS 8001 Freight Barge · MISLE 189482 · 11 October 1993 · activity 166589SG 655B Freight Barge · MISLE 197114 · 11 October 1993 · activity 166589RRS 8189 Freight Barge · MISLE 198475 · 11 October 1993 · activity 166589ADM 118 Freight Barge · MISLE 93048 · 9 October 1993 · activity 97570CRIMSON GLORY Towing Vessel · MISLE 97634 · 9 October 1993 · activity 97570XL 115 Freight Barge · MISLE 106419 · 9 October 1993 · activity 97570XL 139 Freight Barge · MISLE 106443 · 9 October 1993 · activity 97570TCB 472B Freight Barge · MISLE 166145 · 9 October 1993 · activity 97570ART 506 Freight Barge · MISLE 183591 · 9 October 1993 · activity 97570

Inspection history · 3

11 October 1993 Type not recorded
No type recorded · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 64845
11 October 1993 Type not recorded
No type recorded · MSO ST LOUIS · USCG Heartland District (CGD-H) · Activity 166589
9 October 1993 Type not recorded
No type recorded · MSD QUAD CITIES · USCG Heartland District (CGD-H) · Activity 97570

Deficiency record · 0

No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.

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.