Hi All, This is what I dug up. > Technetters, > I am aware that IPC 4101 has replaced MIL-P-13949. > Have any of the following MIL specs been replaced also? > MIL-STD-275 -> IPC-D-275 or IPC-2221 > MIL-C-14550 -> AMS 2418 evaluate for appropriateness > MIL-G-45204 -> AMS 2422 or ASTM evaluate for appropriateness > MIL-PRF-55110F -> Inactive for new design after 31 Dec 1998, new design > MIL-PRF-31032 > MIL-P-28809 -> cancelled without replacement > Hans ~~~~~~~~ Hans M. Hinners WR-ALC/LYPME Bldg. 640 Materials Engineer 380 Second Street, Suite 104 Manufacturing Eng. Sec. Robins AFB GA 31098-1638 912-926-1970 (Voice) 468 - 1970 (DSN) 912-926-7974 (Fax) [log in to unmask] ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c ############################################################## 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 Gayatri Sardeshpande at [log in to unmask] or 847-509-9700 ext.5365 ##############################################################