>> Search results for: EATONSPECHD4623001REVB NSN Search Results National Stock Number (NSN) Description 2590-01-642-7620, 2590016427620 PARTS KIT,SEAL REPLACEMENT,MECHA 2590-01-642-8874 , 2590016428874 PARTS KIT,SEAL REPLACEMENT,MECHA 4320-01-642-8888, 4320016428888 PUMP UNIT,HYDRAULIC 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