Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 421-0-025 REV A ITEM NO 10 with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number 421-0-025 REV A ITEM NO 10 It is listed as Relay Solid State. component manufactured by Maritime Controls Inc, specifically under CAGE Code 0E3P8. It is also accompanied by the NSN 5945016118580 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5945 Relays and Solenoids.