BH7897GU-E2 BH-78B-5 BH-78B-5-T/R BH-78-NH BH7967.1 BH7B-PH BH7B-PH (LF)(SN) BH7B-PH(LF)(SN) BH7B-XH-2 BH7B-XH-2(LF)(SN)