Based on the standing out characters of navy data link in modern sea fight, its effect toward submarine missile attacking course, commanding manner and missile attacking pattern are indicated.

Based on the submarine missile launcher's operational requirements and improving the level of standardize, communalize, serialize and modularize, discussed the problem of common frame launcher.

Summerfield's missile was fired from the U.S.S. Barbero submarine 100 miles off the Atlantic coast to a naval air station near Jacksonville, FL.