MIL-D-26549A (AMENDMENT 1), MILITARY SPECIFICATION: DESCALING COMPOUND, ALKALINE, HOT SECTION JET ENGINE PARTS (22-OCT-1971) [S/S by SAE-AMS1380]
MIL-D-26549A (AMENDMENT 1), MILITARY SPECIFICATION: DESCALING COMPOUND, ALKALINE, HOT SECTION JET ENGINE PARTS (22-OCT-1971) [S/S by SAE-AMS1380].