FPH-B23 FPH-B3 FPH-B3 REFURBISHED FPH-B4 FP-HD-D-635-3-C-F FP-HD-DOE-520-30-M-342-F FP-HD-DOE-520-7-289-F FP-HD-DOE-635-7-247-F FP-HD-L-520-7-30-F FP-HD-L-635-7-30-F