No other part numbers with same form, fit, and function found.
A single letter or numeral designed for use in marking a sheet of x-ray film for identification at the time of exposure.
NSN 6610-01-633-6773
NSN 6610-01-278-2446
NSN 4140-01-584-0930
NSN 6685-00-715-9254
NSN 6650-00-170-5095
NSN 6110-01-506-5831
NSN 5915-01-181-6626
NSN 5910-00-216-4726
NSN 5975-01-246-4141
NSN 6240-00-735-7599
NSN 5945-01-236-1061
NSN 6240-01-504-4287