Click to expand Tap to zoom Pratt & Whitney Aircraft Wasp Major B6 & CB2 Models Maintenance Manual (182070) by Pratt & Whitney Aircraft Engines Sale $31.00 | / SKU 7496:R Printed Manual - $31.00 Download - $31.00 Printed Manual Download Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Revised November 1956