Is the 20 ounce size.
A conposition in liquid form primarily used to seal porous surfaces, the nonvolatile portion of which contains varnish, drying oils, and/or resins. Excludes filler, wood; primer coating; bituminous coating and rubber; and rubber base coatings.
NSN 4140-01-648-6802
NSN 6650-00-170-5095
NSN 5910-00-733-3883
NSN 6650-01-531-6738
NSN 5985-01-481-4461
NSN 5975-00-461-7490
NSN 5975-00-661-1832
NSN 6105-01-389-3339
NSN 5930-01-027-5084
NSN 6150-01-451-5423
NSN 6610-00-921-1066
NSN 5910-01-585-1178