The following is the April 29, 2021 Government Accountability Office report, Littoral Combat Ship: Unplanned Work on Maintenance Contracts Creates Schedule Risk as Ships Begin Operations.
From the report
What GAO Found
The Littoral Combat Ship (LCS) is a class of small surface ships with two unique design variants. Both LCS variants carry smaller crews and rely more on contractors for maintenance than any other Navy ship. While this strategy was intended to reduce operating costs, it contributes to challenges in the Navy’s strategy for contracted maintenance. Specifically:
Contractor travel. U.S. law states that foreign contractors generally cannot conduct certain types of LCS maintenance. This results in the Navy paying for contractors to regularly travel overseas to perform routine maintenance. GAO’s sample of 18 delivery orders showed estimated travel costs for the orders reviewed ranged from a few thousand dollars to over $1 million.
Heavy reliance on original equipment manufacturers. LCS includes numerous commercial-based systems that are not used on other Navy ships. However, the Navy lacks sufficient manufacturer technical data to maintain many of these systems. This can lead to longer maintenance periods due to extra coordination needed for the manufacturers to assist with or complete the work.
Although the Navy is establishing teams of its personnel to take on routine maintenance, contractors will continue performing some of this work.
The Navy is beginning to implement contracting approaches for LCS maintenance in order to help mitigate schedule risk, while taking steps to avoid it in the future. GAO found in the 18 LCS maintenance delivery orders it reviewed that the Navy had to contract for more repair work than originally planned, increasing the risk to completing LCS maintenance on schedule. A majority of this unplanned work occurred because the Navy did not fully understand the ship’s condition before starting maintenance. The Navy has begun taking steps to systematically collect and analyze maintenance data to determine the causes of unplanned work, which could help it more accurately plan for maintenance. The Navy has also recently begun applying some contracting approaches to more quickly incorporate unplanned work and mitigate the schedule risk, such as (1) setting a price for low-dollar value unplanned work to save negotiation time and (2) procuring some materials directly instead of waiting for contractors to do so. Such measures will be important to control cost and schedule risks as additional LCS enter the fleet in the coming years.
Download the document here.