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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
These 4 inch storz replacement couplings come complete with hose shank
National Stock Number (NSN 4210-00-975-2969)
0 inch NH / NST male hose coupling or fire hydrant is 2
Compatible part number - DFP1515F
Proof Test Pressure (A pressure equal to a least two times the service test pressure)
Aluminum 2 1/2" Female NPT to 1" Male NH Male Size_3 Inch These 4 inch storz replacementAluminum 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
