HP E42 manual Factory Selected Parts, Part Number to National Stock Number Cross Reference Index

Model 5328A

Replaceable Parts

6-10.General Usage Parts

6-11. The following list gives the prefixes for HP manufactured parts used in several instru- ments, e.g., side frames, feet, top and bottom covers, etc. These are eight-digit part numbers with the four-digit prefix identifying the type of parts as shown below:

Type of Part	Prefix
Sheet Metal	5000- to 5019-
Machined	5020- to 5039-
Molded	5040- to 5059-
Assemblies	5060- to 5079-
Components	5080- to 5099-

6-12.Specific Instrument Parts

6-13. These are HP manufactured parts for use in individual instruments or series of instru- ments. For these parts, the prefix indicates the instrument and the suffix indicates the type of parts. For example, 05328-60001 is an assembly used in the 5328A. Following is a list of suffixes commonly used.

Type of Part	P/N Suffix
Sheet Metal	-00000 to -00499
Machined	-20000	to -20499
Molded	-40000	to -40499
Assemblies	-60000	to -60499
Components	-80000	to -80299
Documentation	-90000	to -90249

6-14.FACTORY SELECTED PARTS

6–15. Some of the values in the parts lists are selected during manufacture to meet circuit re- quirements. These parts are marked with an asterisk (*) in the parts list and schematic diagrams, with average values shown.

6-16.PART NUMBER TO NATIONAL STOCK NUMBER CROSS REFERENCE INDEX

6-17. Refer to Table 6-3to cross reference part numbers to National Stock Numbers.

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