Aluminum 2 1/2" Female NPSH to 2 1/2" Male NH Pick One Side_3 inch Instructions and Manual

Instructions and Manual

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 Park Service (NPS)

How we conducted our nozzle testing

Aluminum 2 1/2" Female NPSH to 2 1/2" Male NH Pick One Side_3 inch Instructions and ManualAluminum 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