No other part numbers with same form, fit, and function found.
An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve seat, allowing proper positioning of the seat with a flow control device.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6610-01-568-8732
NSN 6220-00-581-3858
NSN 6130-01-590-0487
NSN 5985-00-553-9735
NSN 5990-01-476-9956
NSN 6645-01-157-9080
NSN 5895-00-862-5564
NSN 5935-00-177-7950
NSN 5910-01-492-3696
NSN 6145-00-606-8237
NSN 6650-01-428-9958
NSN 5950-00-738-8488