Inactive

This notice is updated to delete Attachment 3, title Industry Comment Form - FAA Responses_20210315.xlsx, and replace with an updated Attachment 3, titled Amendment 1 Industry Comment Form-FAA Respons... This notice is updated to delete Attachment 3, title Industry Comment Form - FAA Responses_20210315.xlsx, and replace with an updated Attachment 3, titled Amendment 1 Industry Comment Form-FAA Responses_20210409.xlsx. The purpose of this notice is to: Provide an update to anticipated NAS VoICE near-term market research and acquisition schedules. Provide draft documents and request feedback on Section 2, FAA Anticipated GPC: Attachment 01, Draft GPC System Specification, dated March 15, 2021. This is the second release of the draft document. Attachment 02, Draft GPC Analog Interphone Interface Requirements Document (IRD), dated March 15, 2021. This is the second release of the draft document. See attachments for complete notice.