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 6650-00-342-6447
NSN 2925-01-322-9780
NSN 6220-00-308-3487
NSN 6240-00-269-3346
NSN 6150-00-111-7281
NSN 5835-01-339-0542
NSN 5895-01-476-6499
NSN 2925-01-472-4423
NSN 7035-01-014-3808
NSN 6685-01-401-5360
NSN 6610-00-184-0833
NSN 6650-01-279-8736