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 5998-01-240-5698
NSN 5920-01-479-1769
NSN 5915-01-398-1672
NSN 5960-01-265-1393
NSN 5905-00-185-8516
NSN 6220-01-202-4451
NSN 5930-01-156-1382
NSN 5835-00-228-9082
NSN 5905-01-582-0403
NSN 5920-01-260-3945
NSN 5960-00-715-2009
NSN 6110-01-444-7761