Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 66J40259-8 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 66J40259-8 It is listed as Seal Door Slipway. component manufactured by San Antonio Air Logistics Center, specifically under CAGE Code 98750. It is also accompanied by the NSN 5330008614135 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5330 Packing and Gasket Materials.