FED-STD-H28/19A (NOTICE 1), FEDERAL STANDARD: SCREW THREAD STANDARDS FOR FEDERAL SERVICES (SECTION 19) MISCELLANEOUS THREADS (10-AUG-1993)
FED-STD-H28/19A (NOTICE 1), FEDERAL STANDARD: SCREW THREAD STANDARDS FOR FEDERAL SERVICES (SECTION 19) MISCELLANEOUS THREADS (10-AUG-1993).