A03 12944515REV C Support Foam.pdf

This technical drawing is a detailed mechanical design specification for a foam support part (Part No. 12944515). The document provides precise manufacturing requirements for a polyethylene foam cushioning component with specific dimensional details, including overall measurements of 12.78 inches long and 4.92 inches wide. The drawing includes three key technical notes specifying material requirements: the primary material shall be polyethylene foam in a single piece, with a closed cell foam plank meeting MIL-A-59516 standards. The foam must be Class A, color charcoal black, with a density of 3 pounds per cubic foot minimum. Additional alternates for cushioning material are also noted, along with packaging and material handling specifications referencing multiple military standards (DOD-STD-00100D, MIL-A-2950, ANSI Y14.5M-1982).

The technical drawing provides intricate design specifications including multiple circular cutouts, precise dimensional measurements, and manufacturing tolerances. The document is marked as a mechanical drawing with a distribution statement indicating it is approved for public release, distribution is unlimited. The part appears to be a specialized support/foam component likely intended for military or aerospace applications, as evidenced by the military specification references and detailed technical requirements.