leunghb 发表于 2013-12-27 11:51:27

MIL-PRF-1/878G 27 March 2012 Electron Tube, Power Type 250TH

MIL-PRF-1/878G
27 March 2012

Electron Tube, Power Type 250TH

admin 发表于 2013-12-27 18:52:59


谢谢您的分享，金币已奖励！
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