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 6130-00-867-1431
NSN 6220-01-435-4839
NSN 5930-00-097-9691
NSN 5985-00-805-7628
NSN 6610-00-437-5681
NSN 6685-00-010-9993
NSN 6240-01-367-6561
NSN 7035-01-580-1627
NSN 6685-01-401-5360
NSN 6110-01-154-5447
NSN 5975-00-854-0330
NSN 5895-00-206-7373