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Description / Abstract:
1. SCOPE:
The material defined by this Standard is a double ply braid oil resistant rubber hose which is used for compressed air containing a considerable quantity of lubricating oil. The hose shall meet the following dimensional tolerances. Inside Nominal M-Number Diameter Tolerance Outside Diameter Tolerance M-2D99A 3/8in/9.5mm +/-1/32in/. 8mm 3/4in/19.1mm +/-1/32in/. 8mm M-2D99B 1/2in/12.7mm +/-1/32in/. 8mm 29/32in/23.0mm +/-1/32in/. 8mm M-2D99C 5/8in/15.9mm +/-1/32in/. 8mm 1-1/16in/27.0mm +/-1/32in/. 8mm M-2D99D 3/4in/19.1mm +/-1/32in/. 8mm 1-1/4in/31.8mm +/-1/32in/. 8mm M-2D99E 1 in/25.4 mm +/-1/16in/1.6mm 1-1/2in/38.1mm +/-1/16in/1.6mm