AND10598, AIR FORCE - NAVY AERONAUTICAL DESIGN STANDARD: CHAMFER OR RADIUS - VALVE HOLES IN AIRPLANE WHEEL RIMS (08 NOV 1949) [NO S/S DOCUMENT]
AND10598, AIR FORCE - NAVY AERONAUTICAL DESIGN STANDARD: CHAMFER OR RADIUS - VALVE HOLES IN AIRPLANE WHEEL RIMS (08 NOV 1949) [NO S/S DOCUMENT].