Does anybody know of a list of WWII vintage plugs with "PL-" and "JK-" numbers along with specifications and common pinouts and what mates with what? Miles B. Anderson, K2CBY 16 Round Pond Lane Sag Harbor, NY 11963 Tel.: (631) 725-4400 Fax.: (631) 725-2223 e-mail: k2cby at optonline.net