>> Search results for: 1083H53H20 NSN Search Results National Stock Number (NSN) Description 5640-01-046-7320, 5640010467320 INSULATION BLANKET,THERMAL 5640-01-361-5811 , 5640013615811 INSULATION BLANKET,THERMAL 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