Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 45-102312 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 45-102312 It is listed as Spacer Sleeve. component manufactured by Atmospheric Instrumentation Research Inc, specifically under CAGE Code 55977. It is also accompanied by the NSN 5365012987248 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5365 Bushings Rings Shims and Spacers.