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Replacement Attitude Heading Reference System (RAHRS) A/A24G-51 and 52

Mission:

Replace high-cost-to-repair Attitude Heading Reference System (A/A24G-39) with a highly reliable and Affordable system in CH-46E (A/A24G-51), H-53E (A/A24G-52) and legacy H-60 aircraft (A/A24G-54).

Strategy:

Logistics Engineering Change Proposal (LECP) Form, Fit, and Enhanced Function replacement for A/A24G-39

Program Phase: Operational and Support (CH-46E & H-53E)
Platform Installation (H-60)
Inventory: 300 kits (CH-46E)
200 kits (H-53E)
695 kits (H-60)
Warranty: 15 Years (CH-46E & H-53E)
Standard one year (H-60)
Maintenance: Organizational to Depot
Delivery: Completed March 1999 (CH-46E)
Completed Feb 05 (H-53E)
Completed Sep 07 (H-60)
Reliability: 7,500 hours MTBF (Attitude Sensor)
12,500 hours MTBF (MAD)

Basic Statistics