Airworthiness Directive · Amendment 39-18926 · Equipment/furnishings
Bombardier, Inc., Airplanes
This AD applies to Bombardier, Inc., Model BD-100-1A10 airplanes, certificated in any category, serial numbers (S/Ns) 20003 through 20532 inclusive.
We are adopting a new airworthiness directive (AD) for certain Bombardier, Inc., Model BD-100-1A10 airplanes. This AD was prompted by a report that the equipment racks were not designed to support the actual weight of all the equipment and the secondary direct current power centers under all loading conditions. This AD requires modifying the equipment racks. We are issuing this AD to address the unsafe condition on these products.
Within 90 months after the effective date of this AD, do the modification required by paragraph (g)(1) or (g)(2) of this AD, as applicable.
(1) For airplanes having S/Ns 20003 through 20500 inclusive: Modify the equipment racks having part numbers (P/Ns) K1000070316-003 (LHS) and K1000070316-004 (RHS), in accordance with the Accomplishment Instructions of Bombardier Service Bulletin 100-25-39, dated October 26, 2015.
(2) For airplanes having S/Ns 20501 through 20532 inclusive: Modify the equipment rack having P/N K1000070316-004 (RHS only), in accordance with the Accomplishment Instructions of Bombardier Service Bulletin 350-25-002, dated October 26, 2015.
