>> Search results for: 6B258 NSN Search Results National Stock Number (NSN) Description 6605-99-434-3692, 6605994343692 MOUNTING,SEXTANT 5365-99-434-3688 , 5365994343688 SHIM 6605-99-434-3578, 6605994343578 RECORDER,DRIFT 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