The Department of Defense, through the Naval Supply Systems Command (NAVSUP) Weapon Systems Support, is seeking a sole source contractor for the repair of the Main Module Assembly, specifically part number 70351-38100-050, with a quantity of one. This procurement is critical as the government lacks sufficient data to engage alternative sources, emphasizing the importance of maintaining operational readiness for military aircraft components. Interested vendors must comply with government source approval requirements and adhere to strict preservation and packaging standards as outlined in the associated solicitation document, which includes military specifications for packaging and shelf-life markings. For further inquiries, potential bidders should contact Dana L. Scott at dana.scott@navy.mil or by phone at (215) 697-0273.