Four holes equally spaced 0.375 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 5920-01-247-9196
NSN 6685-01-658-4451
NSN 6320-01-123-6814
NSN 7035-00-155-9513
NSN 6145-00-262-3345
NSN 5950-00-987-1943
NSN 6610-00-827-8959
NSN 5985-01-065-4459
NSN 6645-01-421-2445
NSN 5975-01-487-5380
NSN 5996-01-367-8492
NSN 5925-00-431-3256