MIL-T-55631 (NOTICE 2), MILITARY SPECIFICATION: TRANSFORMERS, INTERMEDIATE FREQUENCY, RADIO FREQUENCY, AND DISCRIMINATOR, GENERAL SPECIFICATION FOR (23-AUG-2011)

MIL-T-55631 (NOTICE 2), MILITARY SPECIFICATION: TRANSFORMERS, INTERMEDIATE FREQUENCY, RADIO FREQUENCY, AND DISCRIMINATOR, GENERAL SPECIFICATION FOR (23-AUG-2011)., MIL-T-55631, dated 31 March 1999, remains inactive for new design; however, the document is valid for use.