>> Search results for: P50579 NSN Search Results National Stock Number (NSN) Description 4810-01-197-4961, 4810011974961 STEM,FLUID VALVE 6640-01-089-6181 , 6640010896181 Cancelled -> Replaced by 6630011428208 6640-00-443-4600, 6640004434600 TIP,PIPET 6640-01-047-5388 , 6640010475388 TIP,PIPET 6640-00-762-8575, 6640007628575 Cancelled -> Replaced by 6640010246427 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