What is UII in the Army?
A new and consistent interim Army Serialized Item Management Policy was published in May 2016. For items serialized within an enterprise, a UII is derived by concatenating the enterprise identifier and the serial number. For items serialized within a part number, the UII is derived by concatenating the enterprise identifier, part number, ...
What is the difference between UII and UII?
It is important to differentiate between the UII and the medium that carries the UII. The UII is data. The data matrix symbol is one of many automatic identification technologies that can be used to carry that data. A data matrix is not a UII and a UII is not a data matrix.
What is IUID in the military?
IUID is a system of marking items delivered to the Department of Defense (DOD) with unique item identifiers, encoded in machine-readable symbologies and distinguishing an item from all other like and unlike items. The IUID program is a foundation for enabling DOD to achieve improved readiness, Total Asset Visibility (TAV), ...
Does the UII replace serial numbers?
Eventually, the use of the UII will functionally replace the use of serial numbers. DOD requires that items meeting specified criteria be marked with a UII prior to delivery to the government (there are a few exceptions). The criteria mandating IUID are in the process of significant change.
What is a UID?
UID – Unique Identification is a generic term that is often used in reference to IU ID. It was often used in official publications at the early stages of IUID, leading to confusion that lessens as more precise terms are used. It is often used in reference to the physical part mark or UII, which is not wrong, just imprecise.
How many characters are in a UID?
UII – The Unique Item Identifier, often referred to as “the UID”, is the string of up to 50 characters that go beyond a simple serial number to uniquely identify an item, based on global standards and recognized by DoD for that purpose.
What is virtual IUID?
Virtual IUIDs allow for such items to be represented in the IUID Registry and are often physically marked when returned to a central location for storage, service or maintenance. Some assets that will never be seen again, such as satellites, may be given a virtual IUID so that they may be recognized in audits.
What is IUID in DOD?
IUID – Item Unique Identification is the DoD system put in place for improved trace ability of property, including the policies and practices to implement unique identification of items and the systems to support that.
What is an entity ID?
The Entity ID (EID) is one of the things that keep identifiers unique. Every defense contractor could assign a given serial number, say ‘00001’, which would hardly be unique. However, adding their company ID in front of it, would do that, provided they issued one of every IUID serial number. More about that later.
Why is UID used in NATO?
The use of UID was adopted by the Defense Department (DoD) to improvement identification of items across its many suppliers, and to a greater extent within the NATO environment.
Why use construct 1?
There at least a couple of reasons one might choose to use Construct 1: Parts manufactured by a subcontractor where the prime contractor cannot guarantee the reliability of their serial number management. It is desirable to hide the part number of the item.
What is the upper tier of UID?
The upper tier consists of the Enterprise Identifier, Issuing Agency Code, UID Type, Original Part Number, and Lot/Batch. These fields are considered static for any given set of UIDs. The lower tier consists of the object's Serial Number and the full-concatenated UID. From the "UID Type" list you will select the construct format ...
What is the original part number?
The Original Part Number is the enterprise's (manufacturer) part number for this item . It should not exceed 32 alphanumeric characters. It can contain dashes ( - ) or a forward slashes ( / ). The Enterprise Identifier is a code uniquely assigned to an enterprise by the issuing agency (registration authority).
What is serial number?
The Serial Number is the product's commercial serial number. There are two kinds of serial numbers: The serial number unique among all items within the enterprise. The serial number unique among all items within the part number, within the enterprise. Note: - (dash) and / (forward slash) can be used in the UID Number.
What is an IAC?
The Issuing Agency Code (IAC) is the registration authority which assigns an enterprise its unique code. By selecting from the list, you are assigning an IAC data element to your UID. You are also defining data qualifiers, or requirements, to your Enterprise Identifier entry. Original Part Number. Field.
What is an enterprise identifier?
An enterprise is the business, organization, firm, or government activity that controls the production of an item.
When to use original manufacturer code?
Original Manufacturer Code. dropdown. The Original Manufacturer Code is used when the entity assigning the UID (UII) to the item is not the original manufacturer. If the entity assigning the UID Number (UII) is the manufacturer, this field is not used.
What is a lot or batch?
The Lot / Batch is an identifying number assigned by the enterprise to a designated group of items, usually referred to as either a lot or batch, all of which were manufactured under identical conditions. It's alphanumeric characters can contain dashes ( - ) or a forward slashes ( / ), but no other special characters.
What is the UID registry?
The IUID Registry (aka UID Registry) is the repository for all items owned by the Department of Defense which it has chosen to be identified by a Unique Item Identifier (UII). This designation is given to items that are of high value (over $5000), serially managed, or considered as controlled or mission critical.
Why do defense contractors need to use the IUID registry?
Servicing UID-marked GFP items is the primary reason most defense contractors will need to interact with the IUID Registry. Contractors receiving custody of UID-marked items from the Government are required to acknowledge custody of them when received. This is enforced by WAWF when the items are sent back to the Government, or on to another contract, which requires the use of a WAWF Reparable Receiving Report (RRR).
Can embedded items be embedded in WAWF?
While it is possible to submit embedded items as part of WAWF Receiving Reports and Combos, there is a limit to the number of such items, and they cannot be embedded any deeper than first level. The IUID Registry supports (and the DFARS allows) direct registration of embedded items through Flat-File and/or XML transactions.
Does WAWF register UID?
WAWF takes care of registering UID items automatically upon acceptance of shipments by the Government. Defense contractors may need to communicate directly with the IUID Registry to submit embedded UID-marked items. While it is possible to submit embedded items as part of WAWF Receiving Reports and Combos, there is a limit to the number ...
Can UII be changed in Construct 2?
The Construct 2 UII of such items should not be changed to reflect the revised part number. Once assigned to an item, the UII is forever. Instead, a Current Part Number (CPN) is assigned to item, and a CPN barcode attached.
Is UID marked but not registered?
In the early days of the DoD’s UID initiative many UID-mandated items were either not marked, or marked but not registered. There were two methods that contractors could use to submit UIIs to the IUID Registry through the use of XML or Flat-File transactions to catch up on registrations.
What is UII in IUID?
The first time an item is reported to the IUID Registry, it must have a Unique Item Identifier (UII). Even though there are other formats, most UII’s use one of the following constructions:
What is rollover in IUD?
Rollovers are changes in form, fit, or function that effect an item’s batch/lot number, national stock number (NSN), and/or part number. If any of the three are different as a result of a rollover that occurred after the item’s initial entry into the IUD Registry, the item’s record in the IUID Registry is updated with information such as the contract under which the rollover occurred, the new values, and the effective date of the rollover among others.
