To Convert:                 Into:                        Multiply By:
 ─────────────────────────── ──────────────────────────── ──────────────────
 feet of air (1 atm. 60°F)   atmospheres                  3.6083 X 10^-5
 feet of air (1 atm. 60°F)   feet of mercury (32°F)       0.00089970
 feet of air (1 atm. 60°F)   feet of water (60°F)         0.0012244
 feet of air (1 atm. 60°F)   inches of mercury (32°F)     0.0010796
 feet of air (1 atm. 60°F)   pounds/sq. inch              0.00053027