DD-G-511E (NOTICE 1), FEDERAL SPECIFICATION: GLASS TUBING, ROUND (25 JUL 1989)

DD-G-511E (NOTICE 1), FEDERAL SPECIFICATION: GLASS TUBING, ROUND (25 JUL 1989)., DD-G-511E, dated September 15, 1983, has been reviewed and determined valid for use in acquisition.