Data is erased via ultra violet light exposure (2537 angstrom wavelength at 12 000 uw/cm2 for 20 minutes); main components include circuit card (3004904-1); programming software (2991386), terrain following radar software (2977527) and digital flight line tester software (2977528)
No other part numbers with same form, fit, and function found.
NSN 5990-00-932-3070
NSN 5905-00-263-3453
NSN 5945-01-420-4415
NSN 5855-01-085-5354
NSN 5985-00-502-1069
NSN 5950-01-186-8309
NSN 5999-01-496-5546
NSN 7035-00-238-3662
NSN 5910-01-125-2671
NSN 5915-01-524-4157
NSN 6220-01-042-9773
NSN 6135-01-361-9297
Last Updated: 07/21/2025