A-A-8, COMMERCIAL ITEM DESCRIPTION; SHELLAC VARNISH (17 SEP 1979) [SUPERSEDES TT-S-300] [NO S/S DOCUMENT]

A-A-8, COMMERCIAL ITEM DESCRIPTION; SHELLAC VARNISH (17 SEP 1979) [SUPERSEDES TT-S-300] [NO S/S DOCUMENT]., This commercial item description covers shellac varnishes for use as protective coatings.