This method specifies the method for determining the bending strength of aircraft wheel brake materials. This standard applies to sintered metal friction materials and cermet friction materials.
HB 5434.6-1989 history
2004HB 5434.6-2004 Test methods for aircraft wheel friction materials-Part 6:Test method for bend strength
1989HB 5434.6-1989 Method for determination of standard flexural strength of aircraft wheel brakes