Exhibit 23.3 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated February 4, 2000 relating to the financial statements and financial statement schedule of NN, Inc. (the "Company"), which appears in the Company's Annual Report on Form 10-K for the year ended December 31, 1999. /s/ PricewaterhouseCoopers LLP PricewaterhouseCoopers LLP Charlotte, North Carolina September 13, 2001