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 6220-01-500-2188
NSN 6685-01-154-4139
NSN 6685-01-041-2188
NSN 5835-01-177-1092
NSN 6320-00-456-2092
NSN 5945-01-246-3530
NSN 6240-01-651-6892
NSN 6685-00-916-8274
NSN 2925-01-368-5773
NSN 5945-00-121-3914
NSN 6130-01-216-6401
NSN 5930-00-563-0497