>> Search results for: MBEU5259 NSN Search Results National Stock Number (NSN) Description 5340-00-076-6019, 5340000766019 PLUG,LEAKPROOF SEAL 4920-99-617-6431 , 4920996176431 CABLE ASSEMBLY,FIRI 5340-00-076-6019, 5340000766019 PLUG,LEAKPROOF SEAL 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