>> Search results for: 9900B1 NSN Search Results National Stock Number (NSN) Description 4730-21-669-2439, 4730216692439 TEE,FLANGE 4730-21-685-1022 , 4730216851022 NUT,HOSE COUPLING 4730-21-669-2449, 4730216692449 TEE,FLANGE 4730-21-669-2442 , 4730216692442 TEE,FLANGE 4730-21-669-2513, 4730216692513 COUPLING,PIPE 4730-21-669-2687 , 4730216692687 TEE,FLANGE TO PIPE 4730-21-669-2461, 4730216692461 TEE,FLANGE 4730-21-669-2431 , 4730216692431 TEE,FLANGE 4730-21-669-2427, 4730216692427 TEE,FLANGE 4730-21-669-2511 , 4730216692511 COUPLING,PIPE 4730-21-685-1024, 4730216851024 RING,HALF,RETAINING 4730-21-669-2464 , 4730216692464 TEE,FLANGE 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