An open framework designed for plug-in mounting of (but does not include) modular electronic test instruments. may provide power supply, electrical and/or mechanical interface, or cooling facilities for each electronic test plug-in unit slot. entire chassis may be rack mounted. for mounting of electrical components other than modular test equipment, see rack, electrical equipment or chassis, electrical equipment. see also oscilloscope mainframe.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6650-01-433-1911
NSN 6220-00-225-8345
NSN 5920-00-036-6108
NSN 2925-01-503-6792
NSN 4140-01-133-9011
NSN 6240-01-641-0816
NSN 5965-01-251-4381
NSN 6110-01-425-3942
NSN 2925-01-457-5649
NSN 5999-01-111-8781
NSN 5920-01-461-3214
NSN 6150-01-499-0999