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 5905-00-277-7439
NSN 6645-01-142-2416
NSN 7035-01-286-2677
NSN 5960-00-237-6917
NSN 6135-01-067-8331
NSN 6620-00-477-0654
NSN 6320-00-468-8421
NSN 5930-01-009-4707
NSN 6130-00-266-7496
NSN 6135-01-312-1040
NSN 5935-01-097-2288
NSN 2925-00-871-9240