An item on which are mounted jacks and terminals and switches, either manually operated or remotely operated by electrical means. Consists of two or more panels for switching and patching. Includes isolation provisions for sound powered telephone lines and framework, and may include inclosures and test instruments.
Classification: Articles designed for connection to telegraphic or telephonic apparatus or instruments or to telegraphic or telephonic networks
NSN 5965-01-311-3613
NSN 6220-00-804-9270
NSN 6320-01-448-6265
NSN 5990-01-229-3003
NSN 5999-01-170-3087
NSN 5855-01-541-8659
NSN 6135-00-983-9187
NSN 6150-01-109-8389
NSN 5910-01-258-5312
NSN 6620-01-062-1662
NSN 5945-00-142-6916
NSN 2925-01-068-3262