Add to Cart Quick view Rockwell Collins 51S-1 /1A/1F/1AF Manual Reproduction 523-0097000-00B211 11th Edition 15 Sept. 1975 Collins MSRP: Now: $17.99 Was: This Collins 51S-1/1A/1F/1AF/1B Service Manual is a Laser printed copy with full size 11 X 17 inch schematic pages. This is the "Full" manual and the latest version that will cover all versions of the 51S-1. (up to version 11, Sept. 15, 1975) This... MSRP: Now: $17.99 Was: Add to Cart Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $17.99 Was: Subtotal: Add to Cart