Pratt Whitney, PSD, Inc. Pratt Whitney, PSD, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Industrial & Manufacturing >> Manufacturing & Processing Pratt Whitney, PSD, Inc. 275 East Robinson Ave.Springdale, AR 72764 | View on Google Maps Ms. Bernedette Casey (479) 750-3600 | (800) 366-7326 | fax: 860-998-3006 Visit Site Connect With Us Member Since: 1980