Appendix II - Appendix II to Part 153—Metric Units Used in Part 153

Parameter Metric (SI unit) Abbreviation Equivalent to English or common metric ForceNewtonN0.225 lbs. LengthMeterm39.37 in. Centimetercm.3937 in. PressurePascalPa1.450 × 10−4 lbs/in 2. Kilo-Pascal (1,000 Pascals)kPa0.145 lbs/in 2. Kilo-PascalkPa1.02 × 10−2 kg/cm 2. ......dokPa1 × 10 3 N/m 2. TemperatureDegree Celsius°C5/9 (°F-32). Viscositymilli-Pascal secondmPa. sec1.0 centipoise. VolumeCubic meterm 3264 gallons (gal). ......dom 335.3 ft. 3
[CGD 73-96, 42 FR 49027, Sept. 26, 1977, as amended by CGD 78-128, 47 FR 21212, May 17, 1982; CGD 81-101, 52 FR 7799, Mar. 12, 1987. Redesignated by CGD 92-100, 59 FR 17045, Apr. 11, 1994]