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 5930-01-278-2469
NSN 6620-00-310-5904
NSN 5945-00-119-3543
NSN 6645-01-480-3347
NSN 6320-00-483-0451
NSN 5835-00-859-8330
NSN 5990-01-100-1840
NSN 6220-01-033-5182
NSN 5998-00-519-0741
NSN 5999-01-141-6509
NSN 6610-01-421-4044
NSN 5975-01-463-8030