No other part numbers with same form, fit, and function found.
An item usually in the form of a ring, designed to fit on the front of an instrument to secure the window material of the instrument. See also bezel,instrument mounting.
NSN 5975-01-085-4892
NSN 5999-01-634-0576
NSN 5965-00-764-1841
NSN 5895-01-125-8022
NSN 5920-00-829-3634
NSN 5835-00-269-2232
NSN 5930-01-550-8577
NSN 5990-01-027-5433
NSN 5965-01-213-0338
NSN 5998-01-007-4735
NSN 5975-00-588-0387
NSN 6135-00-100-8890