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 5998-01-542-5772
NSN 6685-01-582-6585
NSN 5835-01-383-1313
NSN 6110-01-518-4248
NSN 5975-01-551-9839
NSN 2925-01-310-3232
NSN 5925-01-240-2137
NSN 6135-00-982-1882
NSN 6220-01-351-1555
NSN 5945-01-154-5412
NSN 5950-01-111-9538
NSN 5990-01-486-2556