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.
NSN 5920-01-452-9841
NSN 6620-01-254-3609
NSN 6620-01-277-3947
NSN 6320-00-186-6452
NSN 6150-00-246-6673
NSN 6650-01-602-7567
NSN 6135-01-377-5729
NSN 6650-01-158-5099
NSN 6650-01-573-0616
NSN 6650-00-137-5859
NSN 6620-01-609-6259
NSN 5915-01-469-6831