09/01/2026
Effective August 10, 2026, the National Stock Number (NSN) field was removed from the FAS Catalog Platform Product File. ๐งพโ๏ธ
For contractors with older catalog data, this means it may be time for a cleanup.
What changed?
๐น The NSN field is being removed from FCP Product Files
๐น The field may still appear in legacy SIP templates, but contractors should no longer use it
๐น If an outdated Product File containing the NSN field is submitted through FCP, the field will simply be ignored
The correct approach now depends on what you sell.
๐ AbilityOne authorized distributors:
Applicable NSNs should be entered in the Manufacturer Part Number (MPN) field.
๐ Other MAS contractors:
NSNs generally should not appear in product listings because they are not awarded as part of the MAS contract.
Contractors should review their catalog data before the next modification:
โ
Check current FCP listings for NSN entries
โ
Remove NSNs that were added manually to product descriptions
โ
Confirm AbilityOne NSNs are correctly entered in the MPN field
โ
Stop populating the NSN column in older templates
Why does this matter? โ ๏ธ
Incorrect product identification can create avoidable catalog corrections and potentially delay future FCP submissions.
This update is another reminder that small catalog-data changes can have a direct impact on modification processing and compliance.
๐ Read the full update:
https://pricereporter.com/gsa-is-removing-the-nsn-field-from-fcp/