Chapter 6 - Parts List
Chapter 6
Parts List
6.1 Introduction
This chapter provides parts lists which support the assembly drawings
located in Chapter 7 of this manual.
6.2 Parts List and Assembly Drawings
The parts lists in this chapter describe the parts referenced or illustrated by
the assembly drawings. Use the information to identify and requisition parts,
and as an aid in disassembly/assembly procedures. Parts lists in this chapter
are arranged in numerical order by assembly number. When a drawing has a
parts list on the drawing, the parts list may not be repeated in this chapter.
6.2.1 Explanation of Title Block on Parts Listing
Each parts list starts at the top of the page with a title block. The title block
contains the assembly number, assembly title and the revision level of the
assembly at the time this manual was published. Whenever a parts list is
longer than one page the title block is repeated on the following page(s) until
the list is complete.
6.2.2 Explanation of Parts Lists Column Headings
The parts list is separated into main groups or assemblies and keyed to
associated assembly drawing(s) by item or find number and/or reference
designation.
Level
Multiple level bills of material include parts from
subassemblies. Level 1 indicates the parts structured to the
part number while level 2 and below indicate parts from
subordinate assemblies.
Ref
This column contains the component Reference Designation
used to identify the component on assembly drawings or as
marked on the chassis or printed wiring boards.
Qty
This column contains the number of units of this part in the
group or assembly.
UOM
This column indicates the Unit Of Measure of the line item.
Item
This column contains the ViaSat part number.
6-1
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