This is a sources sought notice for NSN 5340-01-686-5201, with the AMC/AMSC code “1/C.” Interested parties must complete and return the attached market survey by the response date indicated in the notice. To become an approved source, companies must submit a Source Approval Request (SAR) package demonstrating their ability to manufacture the item to equal or better quality than the OEM. No budget amounts or performance location are specified in this description. The opportunity focuses on identifying new manufacturers for this specific NSN.