Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 6311 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 6311 It is listed as Valve Tank Fairing. component manufactured by Triangle Rubber Co Inc, specifically under CAGE Code 82689. It is also accompanied by the NSN 1650005697216 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 1650 Aircraft Hydraulic Vacuum and De-icing System Components.