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 6620-01-012-2852
NSN 5855-00-483-0020
NSN 5925-00-547-7739
NSN 5950-01-166-5351
NSN 5985-01-353-4634
NSN 5835-01-339-0542
NSN 6220-00-213-7548
NSN 5985-01-536-4286
NSN 5910-01-044-3690
NSN 6220-01-334-8306
NSN 5855-01-564-9805
NSN 6645-00-085-7603