>> Search results for: 4221201 NSN Search Results National Stock Number (NSN) Description 5905-00-754-9142, 5905007549142 RESISTOR,VARIABLE,WIRE WOUND,NON 6145-00-295-2809 , 6145002952809 Cancelled -> Replaced by 6145010614508 1 Related Inventory 21-524221-201Military 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