AS9120B, ISO 9001:2015, AND FAA AC 0056B ACCREDITED

National Item Identification Number (NIIN) Parts List

National Item Identification Numbers, also called NIINs, are the final 9 digits of an NSN which indicate the country that first codified an item and what that item specifically is. At Automatic Aerospace, we list parts according to their NIIN parts, examples including 012237962, 002477192, 012403931, 004935406, 013122152, and various others. We invite you to review our catalog of NIIN parts at your leisure, all of which are available for immediate purchase. We make the parts procurement process simple and quick for all of our customers. On our online Request for Quote forms, you can include details such as your desired delivery time and target price and one of our dedicated representatives will provide you with a customized quote for your comparisons within 15 minutes of form submission. Send us an email or give us a call to start the parts procurement process today.


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