"NFORMATION FROM: MANUFACTURING SPECIFICATION FOR MITSUBISHI
EXHAUST-GAS TURBOCHARGER TYPE: MET 42 SD
-PART NO. ------- 50
-PART NAME ------SILENCER
-NAME OF MATERIAL --- ROLLED STEEL
-WEIGHT -------100KG
-MATERIAL SPECIFICATION IN JIS CODE -------- SS 400 (JIS G3101)" SILENCER FOR T/C TYPE:MET 42 SD MITSUBISHI.MET42SD.50