This is a sole-source procurement notice for the government's intent to negotiate exclusively with The Boeing Company for an unstable aircraft part that is pending major design changes. The requirement is for 7 units with delivery FOB Origin, and early deliveries are accepted and preferred. The part is flight-critical, requiring government source approval prior to award, and only previously approved sources have been solicited. Interested parties who are not approved sources must submit detailed source approval information with their proposal. Proposals received within 45 days of the synopsis publication will be considered by the government.

This is a procurement for supplies or services related to Item Unique Identification and Valuation. The work will be performed at or for WSS Philadelphia. The contract will involve early and incremental deliveries, which are accepted and preferred. Standard government contract clauses regarding quality, payment, and various certifications apply.