>> Search results for: 1137089 NSN Search Results National Stock Number (NSN) Description 5310-01-555-4034, 5310015554034 WASHER BLANK 2320-15-004-0379 , 2320150040379 COVER 2320-15-004-0482, 2320150040482 PORTELLINO 2320-15-004-0488 , 2320150040488 PORTELLINO SUPERIOR 2320-15-004-0487, 2320150040487 PORTELLINO INFERIOR 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