"MATL TITANIUM PER MIL-T-9046; 80.000 IN. LG; 4.000 IN OD DUCT; MAX OPERATING 30 PSIG AT 450 DEG F; PROOF PRESSURE 105 PSIG AT 450 DEG F; BURST PRESSURE 175 PSIG AT 450 DEG F; C/O FLANGE P/N 3A97005-119,2 PLACES; SLEEVE P/N3A97008-115,3 PLACES; USED ON FUSELAGE STATION 598.00 TO 598.00E"