Procurement for an aircraft spark igniter (NSN 1660012958869), quantity 197 units, with delivery to DLA Distribution Warner Robins required within 171 days after order. This is a source-controlled drawing item with specific approved sources listed. The solicitation is a Request for Quote (RFQ) available electronically only; hard copies are not provided. All responsible sources may submit quotes electronically, and the furnished items must meet the requirements of the cited drawing.