>> Search results for: HN32PC11 NSN Search Results National Stock Number (NSN) Description 5331-00-285-9872, 5331002859872 O-RING 5310-00-226-5978 , 5310002265978 Cancelled -> Replaced by 6145005373506 4210-00-391-5622, 4210003915622 SEAT,FLOATING 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