This procurement is for NSN 4240007593290, a hearing protector, with a quantity of 9,000 units. Delivery is required within 81 days after order placement to W1A8 DLA Distribution. This is a qualified products list (QPL) item, and quotes must be submitted electronically. The solicitation is an RFQ available only via the provided link, with no hard copies offered. All responsible sources are encouraged to submit a timely quote for consideration.