B5 ASSY W/BPA1.63(A)


B5 ASSY W/BPA1.63(A)



The Matco Aircraft Landing Systems WHLB5- 5 INCH inch brake assembly is designed for use with Matco Aircraft Landing Systems wheels. This model uses an Internal caliper design and is designed to be used with the WHLD2 disc. The WHLB5-9 is supplied with BPA1.63(A) brake plate adapter.

The M66-106 brake pad is used. This semi-metallic friction material compound was selected for its high friction performance and low fade at elevated temperatures to provide smooth stopping under high load conditions. The reline kit for this brake is the BRL-1 which includes linings and rivets for two calipers.

Most models of Matco Aircraft Landing Systems brakes are upgradeable to higher torque configurations as engine size or tire changes. Check our brake conversion kits or call our technical support staff for your specific needs.


The WHLB5-9 is designed for the following specifications:

Energy Rating (FT-LBS) 22500 FT-LB
Torque Rating (@450 PSI) 1988 IN-LB


Additional information

Brake Lining

Torque Rating

Brake Eline

Brake Size

Brake Type