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 5950-00-542-0627
NSN 6620-01-168-2557
NSN 5975-01-264-0396
NSN 5975-00-642-8959
NSN 6105-01-338-2576
NSN 2925-00-400-5634
NSN 6135-00-087-5300
NSN 6110-01-555-4635
NSN 6145-01-341-5734
NSN 5950-01-389-1845
NSN 7035-00-946-2642
NSN 5920-01-530-0661