Es-3385 is a custom unit irig-b time code generator with an airborne qualified battery
No other part numbers with same form, fit, and function found.
NSN 7035-01-063-8753
NSN 6220-00-979-0177
NSN 6220-01-231-9813
NSN 5930-01-198-0489
NSN 6650-00-862-7143
NSN 5930-01-586-7215
NSN 6220-00-958-1218
NSN 5999-00-781-7916
NSN 6110-00-993-0102
NSN 6135-01-068-0119
NSN 2925-00-571-1062
NSN 5915-01-240-6450
Last Updated: 06/13/2025