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 2925-00-885-3979
NSN 6145-00-931-2437
NSN 5945-01-433-2797
NSN 5960-00-897-8591
NSN 5895-01-262-0696
NSN 6240-01-451-1409
NSN 6685-01-571-5574
NSN 5975-01-606-0477
NSN 6105-01-401-5361
NSN 4140-01-546-9695
NSN 5915-00-739-7331
NSN 6650-00-754-2276