>> Search results for: FRST128 NSN Search Results National Stock Number (NSN) Description 5136-01-520-6155, 5136015206155 Cancelled -> Replaced by 5136016044745 5136-01-604-4745 , 5136016044745 TAP,THREAD CUTTING 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