>> Search results for: 310F258 NSN Search Results National Stock Number (NSN) Description 4820-01-137-2747, 4820011372747 DISK,VALVE 4933-32-062-7142 , 4933320627142 SPACER,FIRING PIN P 5220-32-064-8504, 5220320648504 GAGE,FIRING PIN PRO 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