A global service substitution is a manufacturer- or service-provider-initiated request to USAC to replace a discontinued product, a model number, or a product affected by a company merger, across every applicant using it at once. Unlike a standard service substitution, applicants don't have to file anything themselves for a global one to apply to their FRN.
How It Works
A global service substitution applies only when the product or service originally specified on the Form 471 is no longer available, or the original provider no longer offers it. The manufacturer or service provider notifies USAC directly, listing one or more replacement products or services. The change still has to stay consistent with the establishing Form 470, any RFP, and applicable state and local procurement laws.
There's no fixed deadline for filing one, but providers should submit changes as early as possible to avoid invoice-processing delays. Because a provider-initiated substitution doesn't reference specific FRNs, it does not automatically extend the service delivery deadline for FRNs that include the affected product.
The request is filed in EPC, and the provider must certify that the replacement is functionally equivalent and doesn't increase the percentage of ineligible features. USAC reviews and responds in EPC; providers should pass the approval letter to each affected applicant, who should keep it on file for audits. Once approved, USAC maintains the list of substitute products so invoices referencing the replacement process automatically. A global service substitution does not change the applicant's funding commitment amount, and it doesn't override or force any change to the applicant's actual contract with the provider. (USAC: Global Service Substitutions)
This is distinct from a standard service substitution: that one is applicant-initiated for a single FRN, while a global substitution is provider- or manufacturer-initiated and applies across every applicant's FRNs referencing the affected product.
What This Means for You
Applicants
You generally don't need to do anything for a global service substitution to take effect on your FRN. Keep any approval letter your provider passes along on file, and confirm the replacement doesn't conflict with your actual contract terms.
Service Providers
If you're discontinuing a model, changing a model number, or absorbing a manufacturer's product line through a merger, a global substitution saves you from filing a separate request with every affected applicant. File it in EPC as early as possible.
We've seen applicants find out about a global service substitution only when an invoice references a model number they don't recognize, because the provider handled the entire process without looping the applicant in until after USAC's approval letter showed up. Ask your provider to flag these proactively rather than finding out from an invoice.
Common Questions About Global Service Substitutions
How is a global service substitution different from a regular service substitution?
A regular service substitution is applicant-initiated for a single FRN. A global one is initiated by the manufacturer or service provider and applies to every applicant using the affected product.
Do applicants need to file anything for a global substitution?
No. The manufacturer or service provider handles the EPC filing; applicants should just keep the approval letter on file.
Does a global service substitution change my funding commitment?
No. The commitment amount stays the same.
Does it extend my service delivery deadline?
No. Since it doesn't reference specific FRNs, it doesn't automatically extend deadlines for FRNs using the affected product.
Am I forced to accept the replacement product?
No. USAC's approval only affects how invoices are processed; it doesn't override your actual contract terms with your provider.
Informational only, not legal advice. E-Rate procedures and forms can change by funding year. Confirm current requirements in the applicable USAC and FCC guidance.