>> Search results for: 21618400 NSN Search Results National Stock Number (NSN) Description 4730-01-514-7874, 4730015147874 MANIFOLD ASSEMBLY,HYDRAULIC 4820-01-514-8429 , 4820015148429 VALVE,CHECK 5340-01-514-7391, 5340015147391 CAP-PLUG,PROTECTIVE,DUST AND MOI 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