Classification: Other instruments and apparatus, specially designed for telecommunications (for examle, cross-talk meters, gain measuring instruments etc)
NSN 5935-01-597-1980
NSN 6220-01-114-2959
NSN 6105-01-458-0339
NSN 6150-00-262-4977
NSN 6240-01-297-2978
NSN 5855-01-020-7982
NSN 5920-00-154-8838
NSN 5835-00-933-9609
NSN 6645-00-959-6502
NSN 6650-01-426-4253
NSN 6220-00-704-9823
NSN 6620-00-764-6626