5.500 in. L; 3.500 in. W; 1.125 in. H; weight 7 oz; operating voltages 10 v ac lamp battery and 105 v , 30 hz ringing battery, or 18 v ac buzzer supply
An item which is used with automatic ringing in telephone circuits to provide fixed ringing and nonringing periods. It is usually motor driven.
Classification: Articles designed for connection to telegraphic or telephonic apparatus or instruments or to telegraphic or telephonic networks
NSN 5835-00-468-3367
NSN 5915-01-199-3811
NSN 6320-01-606-2508
NSN 6130-01-246-3310
NSN 5965-00-335-0305
NSN 6135-00-405-1989
NSN 5855-01-053-9684
NSN 5945-00-967-6472
NSN 5985-01-237-4019
NSN 5915-01-237-4894
NSN 6220-01-196-5969
NSN 6130-01-042-1526