Supplement no.3 to Army/Air Operations Pamphlet no.4. (Chapter 3). Carriage of Artillery. Equipment bij Air. Section 7, Ordnance of 40-mm A.A. MK 1/2 on mounting … Handbook for the Ordnance, Q.F. 6 Ponder, 7-CWT. Mark II on Carriage 6 Ponder, Marks I, 1 A and II. Land Service. W0 796 - … Handbook for Ordnance Q.F. 2 Ponder, Marks IX and X on Carriages Q.F. 2 Ponder, Marks I and II. Land Service. WO 795 - Engeland …