For expansion valve
A removable item within the valve body, designed to guide the plug and determine the flow characteristic of the valve and provide access for inspection or replacement without removing body from line. May include gaskets, spring, and the like.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5960-00-062-3699
NSN 5920-01-105-0684
NSN 6320-01-322-8340
NSN 5910-00-152-8821
NSN 6620-01-578-7561
NSN 5935-01-362-2908
NSN 6240-01-424-6374
NSN 5930-01-126-5947
NSN 5920-00-284-4156
NSN 6130-01-039-2899
NSN 6220-01-077-1843
NSN 5985-00-699-2520