Coupling This item was sourced on www.MFG.com as one of the items in an RFQ in USA for Dip Molding Production of a coupling. Approximately 2.41" OD x 3.05" long. Please see drawing for dimension specifications. Buyer needs a supplier to provide us with a coupling as specified in drawing to be used with JP4 jet fuel and Lube Oil. O-ring should be made from Viton or any material that can withstand Jet Fuel or Lube Oil. Associated with RFQ# 74331, 74370, 74371. Please quote all parts together as buyer would like to award to one supplier. Part Part Number: 7597120-002 Material: MVQ (Silicone Rubber) Material Grade: Silicone Coated Fabric Technical Specifications Category:Dip Molding Dimensions0.0 x 0.0 inch Annual Usage:10000.0 Get quotes online for manufacturing services at MFG.com from machine shops, fabricators, job shops and contract manufacturers. MFG.com connects buyers and suppliers when the buyer has a need and the supplier has the right expertise and capacity. MFG.com analyzes all engineered parts and RFQs for improved manufacturability and to ensure quality and a quick quoting experience. Dip Molding: Dip Molding is a plastic manufacturing process in which heated metal molds are immersed or dipped in a tank of liquid plastisol. The heat from the mold attracts the cool plastisol, forming the part around the mold. The molds are extracted from the liquid and run through a baking process to cure the plastisol. After curing, the parts are cooled and stripped from the molds in preparation for shipment or secondary operations.