Part number 622-1204-003
3 listings of this part number from 3 US eBay sellers, compared side by side (instruments & gauges, avionics & radios).
Listings
3
Sellers
3
Lowest asking
$1,195
Median asking
$1,495
Compare listings
Rockwell Collins 339H-4 Radar Altimeter Ind 622-1204-003 Overhauled Dual 8130
$1,195Used
boxwell_avionics · 100% positive
Radio Altimeter Indicator 339H4 622-1204-003 w/ March 2026 Overhauled 8130
$1,495Used
lakecountryavionics · 100% positive
COLLINS RADIO ALTIMETER TYPE 339H4 P/N 622-1204-003
$1,800Used
avionicsplus · 93.3% positive
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.