This is a Sources Sought Notice for an electronic component (NSN 5998014943115) where the government lacks complete technical data and currently only has approved sources. Potential award is an Indefinite Quantity Contract (IQC/LTC) ranging from 3 to 5 years in length. Alternate offerors must provide a complete data package, including data for both the approved and alternate part, for evaluation. No budget information or performance location is specified in the notice. Responses and market research should be submitted to the designated government contact.