No other part numbers with same form, fit, and function found.
A graduated transparent instrument used for establishing anatomical landmarks and for measuring various dimensions of the cardiac shadow on radiographs.
NSN 5965-00-568-5802
NSN 5835-00-228-9082
NSN 5965-01-359-5501
NSN 6135-01-656-0761
NSN 6150-00-741-6128
NSN 6150-00-991-0132
NSN 6220-01-431-7915
NSN 5999-01-014-3798
NSN 5996-00-137-2684
NSN 5905-00-864-9448
NSN 2925-00-596-9775
NSN 6110-00-566-0444