With 8 through holes, 0.250 in. Id, equally spaced on 0.781 in. B.C. Dia
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 6645-00-368-8636
NSN 5950-01-510-2461
NSN 5999-00-224-6346
NSN 6685-01-011-2159
NSN 4140-01-056-4453
NSN 5990-00-924-4167
NSN 6145-01-529-6566
NSN 5999-01-555-8038
NSN 5945-00-828-0337
NSN 6650-01-092-4525
NSN 6130-00-237-6430
NSN 5990-01-004-6343