VHF 1400 WEL 180-0128, PART 3 OF 7;; WEL 5102-101-001, ITEM 7 OF 7 (2) REQUIRED;; WEL 5200-101-009, PART 6 OF 7 (3) REQUIRED;; WEL 5300-111-002, PART 5 OF 7;; K5300-178-001 WEL 5300-631-005, PART 4 OF 7;; WEL 7600-448-001 WR198A272P1 - OEM-ITEM XCRTL Unidamp 318-17-003 K5305-178-028 B5300-631-000-30 , 24 VDC; BTCS620 WR198A16P1