>> Search results for: B52250 NSN Search Results National Stock Number (NSN) Description 5930-01-292-4551, 5930012924551 SWITCH,FLAME ASSEMB 2540-00-070-8528 , 2540000708528 SWITCH ASSEMBLY,FLA 1240-99-630-9437, 1240996309437 SPACER,OPTICAL ELEM 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