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 6135-00-255-1340
NSN 5905-01-539-1575
NSN 6320-00-937-5625
NSN 6240-01-042-3650
NSN 6650-00-403-5251
NSN 6145-01-420-6132
NSN 5975-01-134-1780
NSN 7035-00-371-7749
NSN 4140-01-207-9567
NSN 6110-01-032-5075
NSN 6685-00-133-7910
NSN 6650-01-359-8537