"3000.0PSI; TEMP -65.0 TO 175.0DEG F; ALUM,HARD ANODIZED PER MIL-A-8625,TYPE 3; EXPOSED STEEL,CAD. PLATED PER 1.1.2.2 OF MIL-STD-171; VERTICAL APPL; VIBRATION AND SHOCK TESTED; PORTS 1/4-18NPT,INLET ON SIDE NEAR END CAP;OUTLET ON OTHER END; 2 EA GROOVES 1.375IN.W X 0.047IN.DP,14.00IN.APART ON BODY"