>> Search results for: 87400057 NSN Search Results National Stock Number (NSN) Description 4920-14-313-6873, 4920143136873 BANC D'ESSAI,COMPOS 4920-14-393-9290 , 4920143939290 BANC D'ESSAI,COMPOS 4920-14-403-7398, 4920144037398 BANC D'ESSAI,COMPOS 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