Aluminum surfaces treated with chemical film conversion process iaw mil-c-5541, class 1a and paint color balck; flanges whall mate with m3922/62-001 iaw mil-f-3922; 3.0 db porm 0.25 db coupling; coupling variation shall track within 0.25 db of the power coupled; 20.0 db min isolation; m90.0 db rf leakage; wave guide shall be m85/1-054 iaw mil-w-85; m46 to p85 degrees c operating temp range; 10, 000 ft altitude operating range; test rqmt for altitude, temperature, shock, vibration, humidity, salt spray and fungus, environmentals per mil-std-202 and mil-std-810 exc matl used in the device shall be nonutrient to fungus; reliability of the unit shall have a useful operating life of at least 10 years and 500, 000 hours per mil-hdbk-217; test procesures and test data for elec tests shall be supplied to the procuring activity for approval
An item specifically designed to separate incoming radio frequency power into predetermined proportional values at its output terminals.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6320-01-610-4410
NSN 5950-00-339-2323
NSN 5935-00-935-2310
NSN 6240-00-268-8200
NSN 5835-01-408-7576
NSN 5975-01-588-6525
NSN 5910-01-640-8852
NSN 5945-01-171-0130
NSN 5895-01-020-7771
NSN 5930-01-034-3499
NSN 6150-01-504-4172
NSN 5965-01-193-5221