>> Search results for: 21020302 NSN Search Results National Stock Number (NSN) Description 6760-01-313-4489, 6760013134489 APERTURE,DENSITOMETER 6760-01-313-4489 , 6760013134489 APERTURE,DENSITOMETER 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information