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 6110-01-378-6659
NSN 6645-01-512-2260
NSN 5960-01-648-1872
NSN 2925-01-443-5929
NSN 6620-01-076-1340
NSN 5965-01-026-9865
NSN 2925-01-029-5300
NSN 6685-01-530-0685
NSN 5998-01-602-9593
NSN 5855-01-631-4331
NSN 5985-01-604-8923
NSN 5905-01-422-1670