DIAPHRAGM,HORN OR Zöllner horn

[larice]

I am looking for a (1) Diaphragm, Horn, P/N 107.4A AND 107.5A and the NIIN 6350-01-176-0354. I do not have information on the Zöllner horn, would be from the Makrofon M125/130 line. I do not have a part number or NIIN available at this time.