Brass 4" Male Camlock x 4" Female NPT (USA) Threads_NH x NH is based on the seal

is based on the seal of the mating part

when five engineering societies and three government agencies founded the American Engineering Standards Committee (AESC)

Forestry Service Standards (FSS)

NOTE THIS IS THE PIEZO TUBE ONLY

National Stock Number: NSN 4210-01-079-9284

Brass 4" Male Camlock x 4" Female NPT (USA) Threads_NH x NH is based on the sealType "A" Brass 4 inch male camlock (Cam & Groove) coupler to 4 inch female 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 4 inch female camlock The female threaded side of this adapter will only connect to a 4 inch male National Pipe Tapered (NPT) thread, for example, PVC or metal pipe fitting WARNING: This product contains