A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 2925-00-973-9413
NSN 6145-01-585-8439
NSN 5855-01-369-4192
NSN 5945-01-215-1190
NSN 6135-00-789-2865
NSN 5998-01-078-1888
NSN 6650-00-191-9000
NSN 6135-00-838-7008
NSN 6650-00-251-2324
NSN 6130-01-486-6238
NSN 5945-00-270-1474
NSN 5960-01-217-8928