Here you go....this is the entire list of capital ship names for tec if you wish to change any!
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH00"
      Value "TDN Khronis"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH01"
      Value "TDN Aegia"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH02"
      Value "TDN Revoria"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH03"
      Value "TDN Golgonev"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH04"
      Value "TDN Behemov"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH05"
      Value "TDN Kolossus"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH06"
      Value "TDN Titunev"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH07"
      Value "TDN Illusturia"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH08"
      Value "TDN Magnius"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH09"
      Value "TDN Ithica"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH10"
      Value "TDN Ultimus"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH11"
      Value "TDN Mobius"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH12"
      Value "TDN Karamazov"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH13"
      Value "TDN Solonis"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH14"
      Value "TDN Kinesia"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH15"
      Value "TDN Vigilus"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH16"
      Value "TDN Krasev"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH17"
      Value "TDN Achronus"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH18"
      Value "TDN Proteus"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH19"
      Value "TDN Krosus"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH20"
      Value "TDN Logonis"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH21"
      Value "TDN Peresov"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH22"
      Value "TDN Aceron"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH23"
      Value "TDN Numenia"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH24"
      Value "TDN Lazarus"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH25"
      Value "TDN Aotoris"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH26"
      Value "TDN Argonis"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH27"
      Value "TDN Metorum"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH28"
      Value "TDN Megunev"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH29"
      Value "TDN Stratius"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH30"
      Value "TDN Calisto"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH31"
      Value "TDN Alteus"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH32"
      Value "TDN Novick"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH33"
      Value "TDN Vanifax"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH34"
      Value "TDN Frasaris"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH35"
      Value "TDN Ramado"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH36"
      Value "TDN Bravick"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH37"
      Value "TDN Zayedis"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH38"
      Value "TDN Milosz"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH39"
      Value "TDN Nostros"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH40"
      Value "TDN Berenos"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH41"
      Value "TDN Tasckird"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH42"
      Value "TDN Akayko"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH43"
      Value "TDN Secundo"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH44"
      Value "TDN Phenro"
StringInfo
      ID "IDS_CAPITALSHIPNAME_TECH45"
      Value "TDN Mercano"
To find them simply, take one of the ids lines.. IE  IDS_CAPITALSHIPNAME_TECH45, open up your string file in notepad or word..press ctrl+f (search option), control paste the line and their you have it...you just found the cap ship list in less than 10 seconds  !
!
As for weapons.unfrotunately. I dont know how! But I do know Entrenchement added new types like sonic,etc...! might wanna check those out.