Tektronix ADA400A Instruction Manual page 66

Replaceable Parts
Using the Replaceable Parts List
This section contains a list of the mechanical and/or electrical components that
are replaceable for the ADA4O0A Differential Preamplifier. Use this list to
identify and order replacement parts. The following table describes each column
in the parts list.
Parts List Column Descriptions
Column | Column Name Description
1 Figure & Index Number _| Items in this section are referenced by figure and index numbers to the exploded view
Hlustrations that follow.
2 Tektronix Part Number Use this part number when ordering replacement parts from Tektronix.
3and4 | Serial Number Column three indicates the serial number at which the part was first effective. Column four
indicates the serial number at which the part was discontinued. No entries indicates the part is
good for all serial numbers.
Qty This indicates the quantity of parts used.
Name & Description An item name is separated from the description by a colon (:). Because of space limitations, an
item name may sometimes appear as incomplete. Use the U.S. Federal Catalog handbook
H6-1 for further item name identification.
7 Mir. Code This indicates the code of the actual manufacturer of the part.
Mfr. Part Number This indicates the actual manufacturer's or vendor's part number.
Abbreviations = Abbreviations conform to American National Standard ANSI Y1.1--1972.
Mfr. Code to Manufacturer = The table titled Manufacturers Cross Index shows codes, names, and addresses
Cross Index of manufacturers or vendors of components listed in the parts list.
54 ADA4OOA Instruction Manual