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 6130-00-453-4821
NSN 6145-00-966-2377
NSN 2925-00-136-2612
NSN 5910-01-009-6378
NSN 6240-01-195-6650
NSN 6320-00-908-6841
NSN 5996-00-190-3384
NSN 5996-01-259-1547
NSN 6685-00-845-5606
NSN 5945-01-100-4818
NSN 5950-01-054-6161
NSN 5920-00-803-3290