Brass 1 1/2" Female NH to 1" Male NH (Pin Lug) Male Size_2 Inch 5 inch NPT or NPSH

5 inch NPT or NPSH male hose coupling is 2

National Stock Number (NSN 4210-00-975-2969)

5 inch NH / NST which is very common

Forged brass angle hose valve is used with fire hose rack assembly

Brass 1 1/2" Female NH to 1" Male NH (Pin Lug) Male Size_2 Inch 5 inch NPT or NPSHFemale to male adapters are used to bridge male to female hoses, pipes or valve fittings. Brass is commonly chosen for corrosion resistance, and is popular with chemical or salt water applications. Equivalent part number HA1510F WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling. Brass Female to Male Adapter