Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number HS012-342 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 HS012-342 It is listed as O Ring. component manufactured by Blair Industries Inc, specifically under CAGE Code 2U518. It is also accompanied by the NSN 5331012547128 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC .