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 5960-00-398-1029
NSN 6110-01-205-5291
NSN 6320-01-462-2295
NSN 6685-01-624-2967
NSN 6240-00-121-7628
NSN 5950-01-178-2520
NSN 6645-00-127-3835
NSN 6645-01-463-3441
NSN 6645-01-167-5814
NSN 6220-01-122-8742
NSN 5895-01-499-3493
NSN 5975-00-781-3065