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 5910-00-623-8429
NSN 5975-01-145-7822
NSN 6135-01-175-4589
NSN 7035-01-628-3485
NSN 4140-01-039-3638
NSN 5996-01-352-4904
NSN 6645-01-233-1131
NSN 5945-01-498-0790
NSN 5950-01-211-6459
NSN 6110-01-386-1536
NSN 5990-01-303-6110
NSN 6130-01-634-0603