2020 Bow Thruster Maintenance Report 1.pdf
PDF 831 KB Posted
- Attached to
- TRAINING VESSEL FREEDOM STAR(TVFS) FY25 DRY DOCK
- Solicitation number
- 6933A225Q000001
About this file
This is a condition report and service documentation for bow thruster maintenance performed on the vessel Freedom Star by BNA Marine Services. The work was conducted from June 16 to July 3, 2020, at the Naval Ship Yard Philadelphia under contract 6933A220P000028.
The maintenance included complete disassembly and inspection of the Omega 400 CP bow thruster, replacement of deteriorated propeller oil seals and gaskets, manufacturing of a new propeller shaft shim, and reassembly with verification of factory specifications. Key findings included deteriorated oil seals and gaskets, which Veerhaa Omega suggested may have been damaged by chemical interactions with the oil used. The final installation included setting gear backlash to .011 inches, installing new blades, adding Shell (100) synthetic oil, and addressing a small leak at the seal box plug. The report includes photographs documenting the condition of various components and measurement verification using precision gauges. The work was performed by BNA Marine Services technicians based in Amelia, LA with approval from MARAD (Maritime Administration).
View the file
Other files
Show 40 more
Latest 50 of 71 listed here. See the rest on GovTribe.
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
Condition Report #: 6933A220P000028-CR-048 Request Date:
Contract:
Work Package:
Description of Work Item:
Dwg/Spec:
Category: Category (A) Category (B) X Category (C)
Affects on going work, schedule critical. Immediate action required.
Required for evaluation, not schedule critical. Routine action required.
No action required.
Information Only.
Recommendations/Materials and Man hours Required/Delays and Disruptions:
Submitted By/Title: Date:
Submitted To/Title: Elizabeth Grove / MARAD
Approved Signature*: Date:
*Signature only required for cost estimates
Answered By: Response Date:
Condition Found:
Response:
Rhoads Industries, Inc. is providing the attached bow thruster maintenance report for your reference.
N/A
Nicole Baehr / Project Coordinato 7/16/2020
Condition/RFI Report
7/16/2020
N/A
Item 213 - Bow Thruster Maintenance
Bow Thruster Service Report
6933A220P000028
7-16-2020
| CR-048 Item 213 Bow Thruster Maintenance Report |
| 20200715155511659 |
File details come from the government source that posted it. Updated .