W/slot 0.312 in. W
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 5930-01-176-3689
NSN 6610-01-035-1252
NSN 5855-01-085-5354
NSN 5905-01-222-2471
NSN 6150-00-177-7031
NSN 5985-00-419-0342
NSN 5915-01-158-5032
NSN 5930-01-371-3061
NSN 5985-00-947-3837
NSN 6685-01-271-5058
NSN 5960-01-426-4242
NSN 5945-01-421-4135