>> Search results for: STSPB003 NSN Search Results National Stock Number (NSN) Description 4730-01-189-6581, 4730011896581 CROSS,TUBE 4730-00-033-5062 , 4730000335062 CROSS,TUBE 4730-01-055-9811, 4730010559811 CROSS,TUBE 4730-00-439-2937 , 4730004392937 CROSS,TUBE 4730-00-451-0253, 4730004510253 CROSS,TUBE 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