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 5855-00-925-0114
NSN 6645-01-071-0727
NSN 6650-00-420-3593
NSN 5925-01-460-3584
NSN 5990-01-147-5225
NSN 6110-00-542-2202
NSN 6610-01-172-4041
NSN 6320-01-388-1067
NSN 5915-01-492-3687
NSN 5975-01-411-2626
NSN 6240-00-045-3203
NSN 6685-00-774-6287