>> Search results for: 431R449H02 NSN Search Results National Stock Number (NSN) Description 5970-01-028-0189, 5970010280189 Cancelled -> Replaced by 5970011905249 5970-01-190-5249 , 5970011905249 INSULATOR,WASHER 1 Related Inventory 10-3781015970010280189Condition NSINSULATOR 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