>> Search results for: 1PMACKA NSN Search Results National Stock Number (NSN) Description 5820-99-700-7963, 5820997007963 CHIRPSOUNDER RECEIV 5820-99-967-5777 , 5820999675777 CHIRPSOUNDER HF FRE 5820-99-300-1331, 5820993001331 CHIRPSOUNDER RECEIV 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