Aluminum 6" Male Camlock x 6" Male NPT Pick One Side_6 inch National Hose (NH) aka National

National Hose (NH) aka National Standard Thread (NST) is often referred to as “fire hose thread” as this is by far the most common thread in use today by fire departments

National Stock Number (NSN 4210-00-294-2648)

The female threads of the middle tip on this set of stacks is 1 1/2" Playpipe Thread

NSN: 4210-01-526-2977

then bend support around strainer and slip 2nd hole over 1 inch pipe

Aluminum 6" Male Camlock x 6" Male NPT Pick One Side_6 inch National Hose (NH) aka NationalGlobal type "F" aluminum 6 inch male camlock (Cam & Groove) coupler to 6 inch male NPT threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The male side of this adapter will only connect to 6 inch female camlock The male threaded side of this adapter will only connect to a 6 inch female National Pipe Tapered (NPT) or a National Pipe Straight Hose (NPSH) thread, for example, PVC or