>> Search results for: A128120 NSN Search Results National Stock Number (NSN) Description 4820-01-284-4918, 4820012844918 RETAINER,DISK,VALVE 3040-33-116-2321 , 3040331162321 PALANCA,CONTROL MAN 5865-15-112-2043, 5865151122043 AMPLIFIER SUBASSEMB 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