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 6135-01-190-2628
NSN 2925-01-014-0118
NSN 6650-00-104-5368
NSN 6145-01-180-1597
NSN 6220-01-196-5062
NSN 6220-01-399-0633
NSN 5985-01-564-1419
NSN 5965-00-404-6809
NSN 6110-01-255-2874
NSN 6620-00-100-4517
NSN 6150-01-505-0377
NSN 5990-01-055-4012