>> Search results for: PT552 NSN Search Results National Stock Number (NSN) Description 4330-01-341-8623, 4330013418623 FILTER ELEMENT,FLUID 2895-99-202-3581 , 2895992023581 ROTOR,PNEUMATIC MAC 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