Aa end is milled at angle of 2 degrees 30 min porm 0 degrees 50 minutes, 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 5975-01-435-4899
NSN 5935-01-521-3779
NSN 5998-01-149-9329
NSN 6150-01-234-6749
NSN 6105-00-401-8548
NSN 2925-00-853-5039
NSN 7035-01-423-8343
NSN 6650-01-555-6661
NSN 5990-01-633-9503
NSN 5910-01-217-9076
NSN 5920-01-299-5294
NSN 5835-00-725-2087