Mrc cwfr is the distance from the o.D. Of the pipe the boss is mounted on to the end of the boss; mrc acsu is the pipe size the boss can be used on, pipe size range is ips 4-36 in.
No other part numbers with same form, fit, and function found.
A fitting having one end connection designed to accommodate a boss. The other end is designed to be attached to a flat surface or the external contour of a tube, pipe, or fitting by welding, brazing, soldering, or the like. It is used to fabricate boss outlets in a pipe or tubing line.
Classification: Copper alloy tube or pipe fittings
NSN 5960-00-807-7295
NSN 5910-01-563-8558
NSN 5920-01-630-6125
NSN 6135-01-174-4863
NSN 5990-01-087-7081
NSN 6220-01-330-6650
NSN 5895-01-433-4950
NSN 6150-01-277-9184
NSN 6150-01-455-4639
NSN 5960-01-541-9884
NSN 6650-01-453-8594
NSN 5985-00-224-4503