Serving our customers with quality and safety first.
backup ring, aluminum alloy QQ-A-250/11 alloy 6061 temper T6, anodize MIL-A-8625 type 2 cl 1, molded section, rubber synthetic ZZ-R-765 cl 2b gr 50, oval shape, 11.510 in. o/a lg, 5.860 in. o/a w, 1.370 in. o/a h, 1.875 in. end radius
1EA
FSC 5330 ⁓ Packing and gasket materials
Note-this fsc includes only seals and gaskets designed for standard use. seals, gaskets and packing are made from materials specifically designed and constructed to resist deterioration from the action of heat, gas, chemicals, liquids, and used to fill a cavity and create a tight seal. similar materials used to make seals, gaskets, and packing are available in bulk form, refer to fsg 93, fsg 80, and fsg 83.
Excluding o-rings (fsc 5331); bulk material items, such as; rubber, cork, and asbestos sheets and strips (fsg 93); liquid gasket materials (rtv, permatex, etc.) (fsg 80); rfi and emi seals and gaskets (fsc 5999), and all seal retainers.