>> Search results for: W1400170 NSN Search Results National Stock Number (NSN) Description 2030-01-120-4494, 2030011204494 COUPLING,DRIVE ASSY 2090-99-535-3007 , 2090995353007 COUPLING ASSEMBLY 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