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 6105-00-159-1061
NSN 5960-00-479-5515
NSN 5905-01-458-2247
NSN 7035-01-601-3772
NSN 5935-01-476-8440
NSN 5998-01-534-7301
NSN 6645-01-152-5207
NSN 5920-00-221-8377
NSN 4140-00-431-6583
NSN 5990-01-271-1628
NSN 6240-00-197-6819
NSN 2925-01-381-5307