>> Search results for: X6403 NSN Search Results National Stock Number (NSN) Description 4940-00-391-4478, 4940003914478 HEAD,REAR 5340-00-427-2159 , 5340004272159 DISK,SOLID,PLAIN 3110-01-229-8936, 3110012298936 BEARING,BALL,ANNULAR 3110-01-230-1544 , 3110012301544 BEARING,BALL,ANNULAR 1 Related Inventory XX64-037-356630000091423Condition NSVALVE 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