41. Navy Department specifications. SSP16b. Packing, asbestos, rod, high-pressure (symbol 1100), amdt. 1; Mar. 10, 1949. Bookmark Corporate/Agency Authors: Supplies and Accounts Bureau and Defense Dept. Publisher: Supplies and Accounts Bureau Date: [1949.] SuDoc number: N 20.6/2:33 P 16b/amdt.1