ATP-5-0-2-1 Staff Reference Guide Volume 1 Download
Page 227 of 440
Enabling Tactics, Techniques, Procedures, and Considerations 07 December 2020 ATP 5-0.2-1 211 FM 3-90-2 Figure C-6. Example graphic control measures for a rearward passage of lines Preparing a Rearward Passage of Lines C-94. As discussed with a forward passage of lines, the passing unit uses one of three options to collocate as part of the preparations for the rearward passage. C-95. Due to enemy contact, the passing unit may not have time to conduct a rehearsal of a rearward passage of lines. Commanders can mitigate a lack of rehearsal by having subordinate commanders brief their concept of the passage of lines during the order backbrief. Executing a Rearward Passage of Lines C-96. The passing unit maintains command of its subordinate elements throughout the retrograde and rearward passage. The normal order of march in a rearward passage of lines is sustainment elements, main CP, enablers, tactical CP, and maneuver units. The passing unit's CP passes through the lines as soon as possible after the lead elements complete their passage. When responsibility transfers, the stationary unit assumes defense of the AO. Key events during the rearward passage areโ ๎ Stationary unit provides to the passing unit as much assistance as possible, such as indirect fire support, sustainment, and direct fire support. Indirect fire assets answer the passing unit's call for fires until battle handoff is complete. ๎ Stationary unit ensures passage lanes are through obstacles and around stationary unit's defensive positions.