Plastic 1 1/2" Female Camlock x 1 1/2" Male NPT (USA) Male Threads_NH Aluminum 3 inch female camlock

Aluminum 3 inch female camlock (Cam & Groove) coupler to 1 1/2 inch male camlock (Cam & Groove) coupler

NH/NST threads are NOT compatible with NPT or NPSH threads

All parts of this assembly are replaceable if damaged

These couplings are NOT field serviceable or replaceable

Forest Service Spec 5100-190

Plastic 1 1/2" Female Camlock x 1 1/2" Male NPT (USA) Male Threads_NH Aluminum 3 inch female camlockType "B" polypropylene 1 1 2 inch female camlock (Cam & Groove) coupler to 1 1 2 inch male NPT threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The female side of this adapter will only connect to 1 1 2 inch male camlock The male threaded side of this adapter will only connect to a 1 1 2 inch female National Pipe Tapered (NPT) or National Pipe Straight Hose (NPSH) thread, for