CAGE Code vs. Manufacturer Name: What to Check When Searching NSN Parts

Finding the correct National Stock Number (NSN) part requires careful research and verification. Procurement professionals often use part numbers, manufacturer names, and CAGE codes to identify components and review catalog records. Although these details work together during parts research, each serves a different purpose.

Understanding the difference between a CAGE code and a manufacturer name can help buyers review component information more accurately, investigate discrepancies, and prepare better requests for quotation (RFQs).

CAGE Code vs. Manufacturer Name: Understanding the Difference

A manufacturer name identifies a company associated with a product or component. However, company names may appear in different formats across databases, including abbreviations, historical names, or variations in spelling.

A Commercial and Government Entity (CAGE) code is a five-character identifier assigned to an eligible organization or establishment in official records. It helps distinguish organizations that might otherwise be difficult to identify by name alone.

The two identifiers are related but not interchangeable. A CAGE code identifies an organization or establishment; it does not automatically prove that the organization manufactured a specific part. Buyers should review the associated catalog data and supporting documentation before making that determination.

Why CAGE Codes Matter in NSN Parts Searches

CAGE codes can provide useful information when researching components with incomplete or confusing manufacturer details. For example, two organizations may have similar names, or a company may appear under an alternate name in an older catalog record.

Checking the available CAGE code alongside the manufacturer name can help procurement teams investigate these differences.

Before relying on a catalog entry, consider the following:

• Confirm the complete part number, including letters, numbers, and suffixes.

• Compare the manufacturer name with the available organizational records.

• Check the CAGE code when it is provided.

• Review the component description and technical specifications.

• Investigate conflicting information before requesting a quotation.

These checks are particularly useful when sourcing legacy components, replacement parts, and items with limited documentation.

How to Research Manufacturer Records

Manufacturer directories offer a convenient starting point when a procurement team needs to investigate a company name or explore available parts references. However, the presence of a company in a directory should not be treated as proof that it manufactures a particular aerospace component.

For example, buyers researching electronic component records can explore Newark Electronics Corporation NSN parts to review the corresponding manufacturer listing.

Similarly, the Colgate-Palmolive Company NSN parts page can be consulted when investigating that company's directory record. The actual component details and manufacturer relationship should always be verified independently.

For broader research, the Catalog of NSN Parts Manufacturers provides a starting point for exploring manufacturer listings and continuing a parts search.

Conclusion

CAGE codes, manufacturer names, and part numbers each play a role in NSN parts research. Verifying these details against available catalog records helps buyers identify components more accurately and prepare informed RFQs.