24 inch flexible waveguide AS4C-112-24 - Airtron

24 inch long flexible waveguide AS4C-112-24 "Flexaguide" by Airtron.

Flange size: 48x48mm, 4 off 3.5mm tapped bolt holes,  very approx  12.5x29 r1.5 aperture, 

Status: NOS (New Old Stock) unused, in original packaging and sealed with original plastic end caps and inspection certificate.  Ex USAF

NSN: 5985-01-090-6996

Airtron now part of cobham Industries.