Inventors:
Paul S. Gregg - Seattle WA, US
Jack Esposito - Auburn WA, US
Lee C. Firth - Renton WA, US
Kenneth J. Hunziker - Renton WA, US
Assignee:
The Boeing Company - Chicago IL
International Classification:
E04B 1/38
Abstract:
A hybrid contoured load-spreading washer is disclosed. An illustrative embodiment of the washer includes a washer body having a composite layer and a metal layer bonded to the composite layer and a fastener opening extending through the washer body. A floor beam seat track attachment assembly and a method of transmitting a load from a seat track to a floor beam web in a seat track attachment assembly are also disclosed.