No other part numbers with same form, fit, and function found.
A comparatively flat rigid item, having a centrally located aperture, designed to hold a window in position in mechanical or optical instruments. It must have drilled and/or tapped holes for mounting purposes.
Classification: Other base metal mountings, fittings etc, nesoi
NSN 6650-00-907-1495
NSN 6650-01-177-4398
NSN 5998-01-014-3790
NSN 5855-00-949-8143
NSN 5930-01-306-0831
NSN 6135-01-580-5726
NSN 6650-00-451-8174
NSN 5950-01-304-2242
NSN 5960-00-497-9862
NSN 5905-00-871-8206
NSN 6130-01-246-0035
NSN 6105-01-078-2538