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 7035-01-514-2221
NSN 6685-01-303-8335
NSN 6130-01-327-6602
NSN 5975-00-410-4225
NSN 5915-00-205-2615
NSN 4140-01-645-3640
NSN 6130-01-247-3418
NSN 5950-01-394-3822
NSN 5985-01-315-4420
NSN 7035-01-024-8067
NSN 5960-00-925-0752
NSN 5905-01-067-4254