Snap on type and used w/goggles gl-3
No other part numbers with same form, fit, and function found.
Classification: Parts for frames and mountings, spectacles, goggles or the like
NSN 6220-01-428-8944
NSN 5920-01-353-9100
NSN 5930-01-655-8092
NSN 5920-00-147-7975
NSN 5990-01-135-8269
NSN 5945-01-469-7691
NSN 5835-00-198-4936
NSN 5855-01-109-6433
NSN 6220-01-141-7709
NSN 6645-01-418-9781
NSN 5998-01-471-7394
NSN 5975-01-209-9931