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 5905-00-828-4176
NSN 5855-01-613-9476
NSN 6150-00-238-7693
NSN 6610-00-320-9606
NSN 4140-01-014-3454
NSN 5930-00-809-4792
NSN 6650-00-925-8421
NSN 6685-01-505-6486
NSN 6130-01-373-7350
NSN 5925-01-364-0771
NSN 5950-01-209-4710
NSN 4140-01-598-7578