No other part numbers with same form, fit, and function found.
A paper or cardboard with die-cut openings sized for film transparencies and used in masking the film between glass for projection.
NSN 6320-01-106-4414
NSN 6130-01-355-9411
NSN 5930-00-155-5917
NSN 5999-01-582-8541
NSN 5985-01-376-0164
NSN 7035-01-480-4267
NSN 5960-01-389-4055
NSN 2925-01-027-1293
NSN 6150-00-099-6919
NSN 5960-00-850-5614
NSN 5920-00-703-0207
NSN 5975-01-020-1178