- Country: USA
- Summary: USCGC Polar Star Steering control troubleshoot
- UST Ref No: 128995099
- Deadline: 31 Oct 2025
- Financier: Self Financed
- Purchaser Ownership: Government
- Tender Value: Refer Document
- Notice Type: Tender
- Document Ref. No.: 70Z08526Q0000152
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- Description:
- This is for informational purposes this has been awarded sole source.
TECHNICAL SERVICES
USCGC POLAR STAR (WAGB-10) – Z14501
SYSTEM ERRORS ON NAVIPILOT 4000
Objective. The objective of this requirement is to restore full capabilities to the ship’s Sperry Marine Navipilot 4000.
References.
United States Coast Guard Technical Publication: 7359-561-A, NAVIPILOT 4000 HEADING CONTROL SYSTEM - INSTALLATION & OPERATION MANUAL
United States Coast Guard Technical Publication: 4411-561-G, ROTARY HYDRAULIC POWER UNIT
Background. This requirement is for the contractor to perform field troubleshooting on a Sperry Marine Navipilot 4000. Reported on 29-Aug-2025, the ship’s crew noted a 5-degree starboard misalignment on the helm console throughout its range. The ship’s crew attempted to perform calibration of the system in accordance with the manufacturer’s manual but were unable to store the calibration due to receiving system errors. Additionally, reported on 10-Oct-2025, ship’s crew conducted maintenance procedure IAW ref 2.2 to zero potentiometers for control feedback on steering gear. After completion of procedure, ship’s crew noted a 3-degree starboard misalignment and a 15-degree port misalignment. Ship’s crew rechecked all measurements IAW applicable references. Unable to continue diagnosis without Sperry Marine technician. Lastly, previous relevant work conducted with Sperry Marine are WO # 38400 and # 44017.
WO # 38400, Honolulu HI, ... - Documents:
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CLICK HERE TO LOGINUSCGC Polar Star Steering control troubleshoot - USA Tender
The HOMELAND SECURITY, DEPARTMENT OF | U.S. COAST GUARD, a Government sector organization in USA, has announced a new tender for USCGC Polar Star Steering control troubleshoot. This tender is published on USARFP under UST Ref No: 128995099 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-10-31.
The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.
