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 5965-01-148-4979
NSN 6220-01-506-3743
NSN 6650-00-665-3658
NSN 6145-01-658-6615
NSN 6610-01-065-6057
NSN 6645-01-603-9331
NSN 5925-01-602-9311
NSN 6320-01-296-3181
NSN 6240-01-018-4895
NSN 6145-00-119-8201
NSN 5960-00-740-7285
NSN 5910-00-132-4398