Aa end is milled w/angle of 2.Deg30 min. Porm 50 min., shank has rockwell hardness b scale 80 to 88, 0.750 in. Lg from bb end
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 5935-01-591-2246
NSN 5915-00-524-2175
NSN 5835-01-422-7393
NSN 5905-01-363-4151
NSN 6150-00-003-2233
NSN 5925-00-926-0863
NSN 6110-01-177-2943
NSN 5935-00-947-2168
NSN 5996-00-543-1566
NSN 6220-00-081-6429
NSN 5965-01-371-1297
NSN 6650-00-959-6869