This procurement is for 53 units of a loudspeaker horn (NSN 5965017237771), which is a source-controlled drawing item with an approved source of 73274 IP-MSR-HM1567(2). Delivery is required to W1A8 DLA Distribution within 123 days after order placement. The items must meet the requirements of the drawing cited in the solicitation, and digitized drawings and specifications are available electronically. All responsible sources may submit quotes electronically for consideration. No budget amount or performance location is specified.