This is a solicitation for NSN 3H-4420-016673937-PP, with a quantity of 21 units and delivery FOB origin. The government lacks data rights and considers it uneconomical to purchase the data or reverse engineer the part, so it intends to solicit only a limited number of sources. Other responsible sources may submit capability statements to demonstrate their ability to meet the requirement, and these will be considered for potential alternate sourcing. Applicable military and federal specifications can be obtained through the DoD Single Stock Point and ASSIST. This procurement is not being conducted under FAR Part 12 commercial item procedures.