MIL-W-287E (SUPPLEMENT-1), MILITARY SPECIFICATION: WAVEGUIDE ASSEMBLIES, FLEXIBLE, TWISTABLE AND NON-TWISTABLE, GENERAL SPECIFICATION FOR (21-AUG-1980)[S/S BY MIL-DTL-287F]

MIL-W-287E (SUPPLEMENT-1), MILITARY SPECIFICATION: WAVEGUIDE ASSEMBLIES, FLEXIBLE, TWISTABLE AND NON-TWISTABLE, GENERAL SPECIFICATION FOR (21-AUG-1980)[S/S BY MIL-DTL-287F].