A-A-373

A-A-373A, COMMERCIAL ITEM DESCRIPTION: GLAZING COMPOUND, SASH (METAL) FOR BACK BEDDING AND FACE GLAZING (NOT FOR CHANNEL OR STOP GLAZING) (23 JUL 1980) [SUPERSEDING TT-G-410] [S/S BY ASTM-C669]., This commercial item description covers glazing materials for the use on steel, aluminum, and other metal sash and is applicable for exterior or interior exposure.