>> Search results for: MU3B1 NSN Search Results National Stock Number (NSN) Description 4140-00-947-1667, 4140009471667 Cancelled -> Replaced by 4140011068571 4140-01-182-1392 , 4140011821392 Cancelled -> Replaced by 5895010708054 1 Related Inventory 280294140009471667Condition NSFAN Readily AvailableAdd to RFQ280294140011821392Condition NSFAN Readily AvailableAdd to RFQ 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