Special Features:

Matl cres steel sh, 17-ph, mil-s-25043, annealed, cond 2d; heat treat 180, 000-200, 000 psi; dim are stock material

Properties:

A flat or preformed item of metallic or nonmetallic material. It may vary in shape and its surface may be smooth and/or serrated. Its thickness is small in comparison to both its length and width. It is designed to be mounted upon a surface or between two surfaces. Its primary function is to strengthen, join, or separate aircraft structural parts. Excludes plate, mending; shim; and spacer, plate.