Converts 270v DC (+/- 135v DC ) to 5v DC , +/-15v DC , and 28v DC for lrus located on the optical bed; input power to the fwd ps a is unregulated, non-isolated 270v DC (+/-135v DC , neutral referenced), which is developed by rectifying aircraft three phase 400hz ac in the rectifier lru located in the aft chassis
NSN 5910-01-514-2140
NSN 5998-01-377-3855
NSN 5960-01-244-1969
NSN 6150-01-158-4192
NSN 5998-01-377-9680
NSN 5996-01-481-2630
NSN 5975-01-389-3893
NSN 6130-01-461-3145
NSN 5999-00-010-9237
NSN 5950-00-454-7384
NSN 6610-01-595-9809
NSN 5975-01-024-3950
Last Updated: 03/25/2025