Section 11
Parts List
20425652
5-2005/Rev 0
11-2
11.2 Part Nomenclature
The following list explains the abbreviations and numerical sizes used in the following part descriptions.
Abbreviations and Nominal Size Guide
Item
Description
1/4, 9/16, 3/4 Nominal sizes in fractions of an inch
D Degree
HP or LP High pressure or low pressure
ID or OD Inside diameter or outside diameter
JIC 37-degree flared, threaded hydraulic fitting
NO or NC Normally open or normally closed
NPT National Pipe Thread, pipe thread and pressure vessel standard
psi or ksi Pounds per square inch or thousands of pounds per square inch
SAE O-Ring O-ring threaded port style, Society of Automotive Engineers (SAE) standard
TUV German pressure vessel code and inspection agency