_ DEC-O-LOG for CD-DELUA _ DOL, CK-DELUA-M001, ETHERNET MAR 87 PROBLEM: There exists a potential safety hazard if an improper fuse in inserted in F1 of the Ethernet Controller Interface Bulkhead Assembly. FIELD EFFECTIVITY: Rework all DELUA Interface Bulkhead Assemblies (P/N 70-18799) with fuse. This FCO implements ECO 5415552. This FCO doesn't apply to BULKHEAD Assemblies with Circuit Breakers. QUICK CHECK: Tab #1 of the fuse assembly should have 18AWG wire with shrink tubing. FCO KIT ORDERING: EQ-01434-01 FCO, PARTS FA-04720-01 FCO only