Four grooves on outer side 90 degrees apart 1/16 by 1/32 in. Deep
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 6240-01-512-1856
NSN 5925-01-102-1509
NSN 5930-01-641-2933
NSN 5930-01-341-1446
NSN 5975-01-167-8598
NSN 5910-00-441-9578
NSN 7035-01-521-3449
NSN 5930-01-462-5120
NSN 7035-01-504-2204
NSN 6610-00-278-7647
NSN 6650-00-987-5070
NSN 5999-01-600-0011