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 5930-00-613-5534
NSN 5985-00-080-3177
NSN 4140-01-295-8264
NSN 2925-01-304-9200
NSN 6645-00-204-4100
NSN 5975-01-444-2242
NSN 6240-01-522-3320
NSN 5975-00-457-0611
NSN 6610-01-484-3161
NSN 5835-01-245-8077
NSN 5999-01-195-7261
NSN 5975-01-336-2867