Malabar K21016-112 Boeing 787 Liquid Cooling System Service Kit

Malabar K21016-112 – PECS, FCAC, ICS, & CRU MC LRU Out Assembly (Qty. 1)

The Malabar K21016-112 is a purpose-built liquid cooling system service kit designed for servicing Boeing 787 aircraft. This K-Tool adapter assembly is engineered to support outlet (“Out”) connections for multiple Line Replaceable Units (LRUs) within the aircraft’s liquid cooling system during maintenance and servicing operations.

Designed for use with the Malabar Model 1010A and 1011A Coolant Service Carts, the K21016-112 ensures proper and secure interfacing with PECS, FCAC, ICS, and CRU MC LRUs. It is fully compatible with the Malabar Coolant Top-Off Pack (PF56180) and the Malabar Coolant Top-Off Unit (C-TOU) (PF56266-01), allowing technicians to safely and efficiently manage coolant flow during servicing.

Like all Malabar K-Tools, the K21016-112 is manufactured to withstand rugged operational use, harsh environmental conditions, and repeated maintenance cycles. Its durable construction supports long service life while helping reduce aircraft downtime and maintenance risk in demanding MRO and flight line environments.

Key Features & Benefits

• Designed specifically for Boeing 787 liquid cooling system servicing

• Supports PECS, FCAC, ICS, and CRU MC LRU “Out” connections

• Compatible with Malabar 1010A & 1011A Coolant Service Carts

• Interfaces with PF56180 Coolant Top-Off Pack and PF56266-01 Coolant Top-Off Unit

• Heavy-duty construction for long-term reliability

• Built for consistent performance in harsh maintenance environments

Specifications

• Manufacturer: Malabar International

• Part Number: K21016-112

• Description: PECS, FCAC, ICS, & CRU MC LRU Out Assembly

• Quantity: 1

• Application: Boeing 787 Liquid Cooling System

The Malabar K21016-112 is an essential tooling component for Boeing 787 operators and maintenance teams requiring precise, durable, and OEM-aligned liquid cooling system service capability.