FAQs
Manufacturer serial numbers (MSN) are unique identifiers that help track items and enable services such as warranties. Keep reading to learn everything you need to know about MSN numbers.
Can you identify a product by its serial number? ›
While lot numbers refer to a group of identical products, serial numbers help to identify individual units of a product. In other words, they're even more specific than batch or lot numbers.
How do you read a manufacturer's serial number? ›
The first two characters of the serial number represent the year and month of manufacture. The remainder of the serial is a sequential production number, seven digits in length before December 2007 (DM), and eight digits in length after.
What is the MSN number of aircraft? ›
A Manufacturer's serial number, or MSN, is a unique code assigned to an aircraft, often prior to it even being built. The parts that make up an aircraft all reference the individual MSN.
How do I find my MSN number? ›
The meter serial number (MSN) is a combination of letters and numbers that identify the actual meter. They'll be on your meter box: On standard meters the MSN is usually printed above or below the barcode and is between nine and 12 digits long. On electricity meters it tends to begin with the letter 'F'.
What does MSN number mean? ›
MSN – Manufacturer's Serial Number is a unique number or code assigned to a unit. These numbers are usually arranged in sequence. It can be a combination of letters, a letter and numbers ending with digits.
Can I lookup a product by serial number online? ›
Most manufacturers have online databases where consumers can enter the serial number and receive instant information about the product. These databases are often accessible through the manufacturer's website or through third-party platforms that aggregate multiple manufacturers' data.
How can you find out where a product is manufactured? ›
The site productfrom.com has a database of more than 80,000 products and information on where they're manufactured. Products are divided into categories, companies and countries of origin, and there's also a search option.
Is serial number Traceable? ›
Appearing on everything from electronics to software, serial numbers are attached to everything. They're like the fingerprint of the product world, making each item unique and traceable.
What information can I get from a serial number? ›
A serial number is a unique identifier assigned to a specific product by the manufacturer. It helps to distinguish one product from another and can be used for warranty purposes or to track inventory.
(1) Serial number: - appears on back panel of electronics products and the number must be stated in Warranty registration forms. (2) Manufacturer's number: - typically appears within a certain part of a barcode.
How do you read a manufacturing code? ›
The first two numbers stand for the year, while the last three numbers represent the day of the year. For example, if the code was 11322, you would know that the food was manufactured on the 322 day of 2011, or November 22nd, 2011.
What is the difference between aircraft MSN and tail number? ›
The tail number is the civil registration, and the manufacturer serial number (MSN) is a build number used by the manufacturer.
How do you read aircraft numbers? ›
A tail number is an alphanumeric code between two and six characters in length used to identify a specific airplane. The alphabetical prefix of a tail number is indicative of an airplane's country of origin. All United States-based tail numbers begin with “N,” Canadian planes begin with “C,” German with “D” and so on.
What do aircraft numbers mean? ›
Aircraft registration numbers, or tail numbers, are a group of characters used to identify a specific aircraft. In principle, registrations are akin to your Social Security number, a house's street address or the license plate on a car.
How do I find my serial number? ›
Serial Numbers are normally found on a label on the item but in some cases they are printed in the manual or a piece of paper that came with the item.
What is my Microsoft serial number? ›
Right-click (or long-press) Start , then select Settings > System > About . On this page, find Windows Specifications, and look for your Serial number.
How do I get my system serial number? ›
Windows
- Press Win + R (open Run.)
- Enter "cmd" and select OK.
- Enter "wmic bios get serialnumber" into the command line window that appears.
Where do I find my monitor serial number? ›
The serial number can usually be found on the back or bottom of your product and is either 10 or 12 digits long. The serial number can also be found on the original box of the unit.