GENERAL CHARACTERISTICS ITEM DESCRIPTION | STAINLESS STEEL,300 SERIES;BULKHEAD UNION;SERVICE OPERATING TEMPERATURE MINUS 300 TO PLUS 250 DEG F;CLEANED PER KSC-C-123E LEVEL 300A;FLARED TUBE OUTSIDE DIAMETER,PER KC105-4,1/4 IN;BULKHEAD FLARED TUBE SIZE OUTSIDE DIAMETER,PER KC104-4,1/4 IN;INLET THREAD SIZE 7/16-20 UNF-3A;OUTLET THREAD SIZE 7/16-20 UNF-3A;ORIFICE DIAMETER 0.303 IN |