Batboard

In Motorola's high tier accessory catalog, they list different antennas for the 2500 and the 5000. The 2500 is P/N NAE6547AR and the 5000 is P/N 8505644V05. What is the difference? Both cover the exact same band, are the exact same length and use the exact same SMA connector. They are also the exact same price.

Probably two different supply paths or two different marketing paths.

Yup like 501 stated. Saw this with many Motorola antenna's, identical product coming thru parts with 85 prefix and sold as accessory as NAD/NAE
prefix.

85# = RPD Radio Products Division
NAD = AAD Americas Accessory Division

And yes, same part, different part numbers.