An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Classification: Parts for steam turbines
NSN 6240-00-099-8606
NSN 6645-00-363-9775
NSN 6610-01-327-0500
NSN 5855-01-040-3882
NSN 6135-00-134-6648
NSN 4140-00-671-4532
NSN 6240-01-644-9907
NSN 5999-00-168-9398
NSN 5950-01-231-4551
NSN 5895-00-548-9329
NSN 5960-01-271-7239
NSN 6130-01-069-4430