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 6645-01-010-3746
NSN 5990-01-554-8547
NSN 5996-01-509-1536
NSN 5905-00-885-9511
NSN 5985-00-929-1466
NSN 5855-01-426-5589
NSN 5935-00-818-7214
NSN 5925-01-118-7438
NSN 5945-00-552-4564
NSN 6240-01-597-8430
NSN 2925-00-785-9328
NSN 5855-01-634-0259