NSF Product and Service Listings

These NSF Official Listings are current as of Thursday, January 15, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

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NSF Automotive Coefficient of Friction Registration


Manufacturer Name Unique Identification Code Friction Coefficient Code Expiration Date
New World Friction Corp. NT 65A FE 02/08/2020
New World Friction Corp. PER 65A FE 02/08/2020
New World Friction Corp. PRM 651 FE 02/08/2020
New World Friction Corp. PTM 961 FE 02/08/2020
New World Friction Corp. TRSTR 901 FE 02/08/2020
New World Friction Corp. TTS 601 FE 02/08/2020


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