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 5998-01-351-6917
NSN 6685-01-169-6678
NSN 5975-01-191-5092
NSN 5975-01-634-0678
NSN 5925-01-052-3345
NSN 5910-01-514-0648
NSN 5935-01-319-7719
NSN 6240-01-653-5998
NSN 5985-00-361-8863
NSN 6610-00-081-2365
NSN 6130-01-343-3430
NSN 6145-01-164-4716