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 5895-01-191-5740
NSN 6220-01-582-3508
NSN 6685-01-152-4203
NSN 6240-01-023-7720
NSN 6685-01-595-3495
NSN 5910-00-222-8193
NSN 6105-01-598-9077
NSN 6145-00-538-9750
NSN 6650-01-426-4253
NSN 5895-01-367-9021
NSN 5945-00-031-4050
NSN 2925-01-020-5099