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 6645-01-373-8860
NSN 5945-00-452-6782
NSN 6150-00-080-7480
NSN 6685-01-472-0563
NSN 6110-00-754-7926
NSN 5950-00-542-8549
NSN 5945-00-648-4968
NSN 7035-01-271-1643
NSN 5965-01-100-3878
NSN 5855-01-519-7929
NSN 5950-01-541-5016
NSN 6320-01-271-0247