Aa end milled at angle 2 degrees 30 min porm 50 min, shank rockwell hd 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 6645-01-254-0489
NSN 6150-00-398-6527
NSN 6240-00-523-9861
NSN 4140-01-236-7646
NSN 5920-01-435-6052
NSN 6220-01-023-0394
NSN 5975-01-342-0231
NSN 6220-01-007-6094
NSN 6220-01-437-5425
NSN 5998-01-375-5620
NSN 5990-00-593-8103
NSN 5965-00-755-4657