Repair Description AG064.pdf

This document is an Overhaul Description for a hydraulic accumulator (NSN 3040-99-355-4929, Part Number 885-02012) used on Twin Point Davits for the U.S. Coast Guard. The document outlines comprehensive requirements for contractor inspection, repair, and overhaul of the accumulator, with a total estimated cost not to exceed $8,570.84.

Key requirements include complete disassembly, inspection, testing, and reassembly of the accumulator with new original equipment manufacturer (OEM) parts. Specific technical specifications mandate a capacity of 54 liters, operating temperature range of -40°C to +40°C, and a maximum working pressure of 207 bar. The contractor must provide detailed test reports, preserve the accumulator for warehouse storage, individually package each unit in a wooden container, and warranty the item for 90 days after delivery. The Coast Guard will accept the overhauled accumulator at destination, contingent upon verification of no transit damage and compliance with preservation and packaging requirements. Recommended sources for the work include Welin Lambie Ltd in the United Kingdom and Baltimore Hydraulics Inc in Maryland.