254PartsThis chapter lists parts that can be ordered for use in maintaining yourHP 5973 MSD. It includes most of the parts or assemblies in the MSDs. Thischapter is organized so that related parts are grouped together.Some of the parts listed are not user-replaceable. They are listed here forthe convenience of Hewlett-Packard service representatives.To order partsTo order parts for your MSD, address the order or inquiry to your localHewlett-Packard office. Supply them with the following information:• Model and serial number of your MSD• HP part number(s) of the part(s) needed• Quantity of each part neededSome parts are available as rebuilt assembliesRebuilt assemblies pass all the same tests and meet all the same specifica-tions as new parts. Rebuilt assemblies can be identified bytheir part numbers. The first two digits of the last five digits of the partnumber are 69 or 89 (i.e., XXXXX-69XXX). Rebuilt assemblies are availableon an exchange-only basis. When you return the original part toHewlett-Packard (after you receive the rebuilt assembly) you will receive acredit.
