>> Search results for: QC1261 NSN Search Results National Stock Number (NSN) Description 5955-99-747-0023, 5955997470023 CRYSTAL UNIT,QUARTZ 5820-99-622-8558 , 5820996228558 OSCILLATOR,RADIO FR 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