FED-STD-H28/7A (NOTICE 3), FEDERAL STANDARDS: SCREW-THREAD STANDARDS FOR FEDERAL SERVICES (SECTION 7) PIPE THREADS, GENERAL PURPOSE (10-SEP-2001)
FED-STD-H28/7A (NOTICE 3), FEDERAL STANDARDS: SCREW-THREAD STANDARDS FOR FEDERAL SERVICES (SECTION 7) PIPE THREADS, GENERAL PURPOSE (10-SEP-2001)., FED-STD-H28/7A, dated 8 February 1995, has been reviewed and determined to be valid for use in acquistion.