Aluminum 4 1/2" Swivel Female NH to 4" Male NPT Male Size_3/4 Inch Carbon Steel 6" Flange x

Carbon Steel 6" Flange x 4 1/2" Male NH

USCG nozzle designed for maximum efficiency with AFFF (Aqueous Film Forming Foams) or water on shipboard

1 inch NPSH threads are often found on 1 inch forestry hoses and in some industrial hose applications

Test Ratings (Water Only With Expansion Ring Couplings)

5 inch NH / NST which is very common

Aluminum 4 1/2" Swivel Female NH to 4" Male NPT Male Size_3/4 Inch Carbon Steel 6" Flange xAluminum adapters are fabricated from seamless extruded 6061 T6 aluminum and hard coat anodized per MIL A 8625 Type III, Class 1. Threads have a blunt start Higbee cut with indicators on adjacent lugs. Part identifications are permanent and stamped prior to hardcoat. Adapters and components meet the requirements of NFPA 1963. The Safe Water Drinking Act section 1417 requires "Lead Free" products to be a minimum of 99. 75% lead free. Aluminum Female to