Aluminum 2 1/2" Female NPT to 1" Male NH Length_25 Feet Couplings will NOT fit discharge

Couplings will NOT fit discharge hoses such as the common blue and red discharge hose which are thinner walled

One end opens so hose may be pulled out for an easy hose lay

FDA and MIL‑H‑24606 standards

National Stock Number (NSN 4210-01-521-1691)

Aluminum 2 1/2" Female NPT to 1" Male NH Length_25 Feet Couplings will NOT fit dischargeAluminum 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