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 4140-01-434-3013
NSN 5920-00-568-0926
NSN 7035-00-167-7411
NSN 5990-01-548-5979
NSN 5835-01-190-0482
NSN 6685-00-113-8949
NSN 6110-01-487-6339
NSN 5910-00-528-4311
NSN 6145-01-012-3975
NSN 5960-00-151-7576
NSN 5998-00-984-0185
NSN 5999-01-102-9707