NAVSUP WSS requires a commercial/off-the-shelf, flight-critical item in quantity 5 each, with delivery FOB origin. Government source approval is required prior to contract award, and only previously approved sources have been solicited. Non-approved sources must submit the information required by the applicable NAVSUP WSS Source Approval Information Brochure with their offer, and offers lacking required data will not be considered. New-source approval timing is generally such that award cannot be delayed pending approval, and award may proceed based on Fleet support needs if approval cannot be completed in time.

This amendment increases the required quantity by two, to seven each, for commercial aircraft components acquired under FAR Part 12. Offerors must document commerciality through sales history, catalog pricing, invoices, published price lists, or similar evidence and demonstrate form, fit, and function compliance with the technical requirements. All items must be newly manufactured, unused, traceable to the original manufacturer, and accompanied by a properly executed FAA Form 8130-3 Authorized Release Certificate; refurbished, remanufactured, or repaired material is unacceptable. Offers from non-government-approved sources will be technically unacceptable, and distributors of approved sources must provide an authorized distributor letter on source letterhead. Drawings are not available, and a standard commercial warranty of at least 12 months covering workmanship and replacement parts is required.