>> Search results for: B2552 NSN Search Results National Stock Number (NSN) Description 3040-00-461-8856, 3040004618856 Cancelled -> Replaced by 2520001641822 5331-00-403-1322 , 5331004031322 O-RING 1680-01-018-7451, 1680010187451 TORQUE ARM,SEAT 4820-01-370-8238 , 4820013708238 DISK,VALVE 4820-01-370-7819, 4820013707819 VALVE,BUTTERFLY 1560-00-471-7389 , 1560004717389 PLATE SIDE PORT 1560-00-471-7390, 1560004717390 PLATE SIDE STARBO 2825-00-383-6309 , 2825003836309 GLAND,GOVERNOR SPIN 2825-00-383-6281, 2825003836281 COLLAR,VALVE STEM 5330-21-899-5155 , 5330218995155 PACKING,PREFORMED 1680-01-018-7451, 1680010187451 TORQUE ARM,SEAT 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