A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6610-00-028-2222
NSN 6645-00-884-5845
NSN 5999-01-036-2481
NSN 6130-01-384-4391
NSN 6240-00-681-2795
NSN 6610-01-341-6041
NSN 5985-00-364-7835
NSN 5996-01-435-4889
NSN 2925-01-201-3043
NSN 5990-01-069-8649
NSN 5996-01-164-6758
NSN 5895-00-136-2525