Part number 601-0440-001
5 listings of this part number from 2 US eBay sellers, compared side by side (avionics & radios).
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FAA PMA approval records
This part number appears in the FAA's Parts Manufacturer Approval registry — the record of replacement parts approved for installation on type-certificated aircraft. All matching approvals are historical; verify current status before installation.
| PMA holder | Part name | Aircraft make | Status |
|---|---|---|---|
| BLUE AVIONICS LLC | BA-440 Router Filter Assembly | Bombardier | Historical |
| BLUE AVIONICS LLC | BA-440 ROUTER/ FILTER | Dassault Aviation | Historical |
| Blue Avionics Inc | BA-440 ROUTER/ FILTER | Bombardier | Historical |
| BLUE AVIONICS LLC | BA-440 ROUTER/ FILTER ASSEMBLY | Dassault Aviation | Historical |
| Blue Avionics Inc | BA-440 Router Filter Assembly | Bombardier | Historical |
| Blue Avionics Inc | BA-440 ROUTER/ FILTER ASSEMBLY | Dassault Aviation | Historical |
| Blue Avionics Inc | BA-440 ROUTER/ FILTER ASSY (AIU) | PIAGGIO AERO INDUSTRIES | Historical |
| Blue Avionics Inc | BA-440 ROUTER/ FILTER ASSY | BOMBARDIER | Historical |
Source: FAA PMA registry, mirrored in the Sprinkle parts catalogue.
Buying aircraft parts by part number
The manufacturer part number (MPN) is the only reliable way to match a used aviation part to your aircraft — titles and photos vary between sellers, part numbers don't. Before buying, confirm the number against your aircraft's illustrated parts catalog, check whether the part ships with airworthiness paperwork (an FAA 8130-3 form or a maintenance-release tag), and note the difference between OEM parts and FAA-PMA approved replacements. Prices shown are asking prices from US eBay sellers; checkout happens on eBay.