Hi Steve, According to my copy of MIL-P-13949H there is no "E" special consideration 1.2.1.1.1.3: N P K L M G T J Unless they changed something in an amendment. Hans ~~~~~~~~~~~~~~~~~~~ Hans M. Hinners Materials Engineer (Process & Manufacturing) Warner Robins Air Logistics Center Avionics Production Division Precision Attack/ Radar/Manufacturing Branch Engineering Section 380 Second Street, Suite 104 Building: 640, Mail Stop: LYPME Robins AFB, GA 31098-1638 Voice: (478) 926 - 1970 Fax: (478) 926 - 7164 mailto:[log in to unmask] http://www.robins.af.mil -----Original Message----- From: Stephen R. Gregory [mailto:[log in to unmask]] Sent: Wednesday, September 20, 2000 1:01 PM To: [log in to unmask] Subject: [TN] Mil laminate designations... Hi all!! What does the last "E" in the Mil designation type "GEE" laminate stand for? I though it was the color...for instance "GEN" would be a G-10 natural color, right? Also, is there any real difference in "GE" vs. "GF" laminate material? Thanks! -Steve Gregory- ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8d ############################################################## To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TECHNET <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. If you need assistance - contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ##############################################################