Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number S493B 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 S493B It is listed as Boot Dust And Moisture Seal. component manufactured by Stalwart Rubber Co The, specifically under CAGE Code 87508. It is also accompanied by the NSN 2530009947487 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2530 Vehicular Brake Steering Axle Wheel and Track Components.