ANSI B2.4 : 1966
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
HOSE COUPLING SCREW THREADS FOR ALL CONNECTIONS HAVING NOMINAL HOSE (INSIDE) DIAMETERS OF 1/2, 5/8, 3/4, 1, 1-1/4, 1-1/2, 2, 2-1/2, 3, 3-1/2 AND 4 INCHES
24-03-2022
12-01-2013
Defines the threaded parts of hose couplings, valves, nozzles, and other fittings for use with domestic, industrial, and general service hose.
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