>> Search results for: SL7940PC22 NSN Search Results National Stock Number (NSN) Description 4320-00-218-3737, 4320002183737 RING,WEARING 3010-00-394-8574 , 3010003948574 PIN ASSEMBLY,TORSIONAL 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