Accession Number : AD0432010


Title :   COLLECTION OF LETTER REPORTS OF VIBRATION SURVEYS ISSUED DURING 1963,


Corporate Author : PHILADELPHIA NAVAL SHIPYARD PA


Personal Author(s) : Morrison,Robert


Report Date : Jan 1943


Pagination or Media Count : 44


Descriptors :   *SHIP HULLS , VIBRATION , SHIP NOISE , MAINTENANCE , ACCEPTABILITY , TOLERANCES(MECHANICS) , DIESEL ENGINES , TEST EQUIPMENT , MEASUREMENT


Distribution Statement : APPROVED FOR PUBLIC RELEASE