>> Search results for: STD690 NSN Search Results National Stock Number (NSN) Description 5310-01-434-6963, 5310014346963 WASHER,FLAT 5310-15-166-1838 , 5310151661838 RONDELLA 1 Related Inventory 07-17704STD-690Condition NESTD-690 Lycomin Readily AvailableAdd to RFQ 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