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 5960-01-098-8437
NSN 6220-01-406-2051
NSN 5920-01-102-9458
NSN 5996-00-553-7348
NSN 5965-00-471-5018
NSN 6645-01-151-8009
NSN 6145-01-499-1569
NSN 6110-00-518-2998
NSN 5905-01-152-1874
NSN 5895-01-413-4618
NSN 5925-01-363-1365
NSN 6610-00-096-1682