NSF Product and Service Listings

These NSF Official Listings are current as of Sunday, April 22, 2018 at 12:15 a.m. Eastern Time. Please contact NSF International 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
Ask Technica Corporation ASK SF6 FF 08/30/2020
China Yantai Friction Company CYFC E001 GF 04/06/2021
China Yantai Friction Company CYFC E002 GF 04/05/2021
China Yantai Friction Company CYFC E004 FE 04/06/2021
China Yantai Friction Company CYFC F1501 GF 04/06/2021
China Yantai Friction Company CYFC F1503 FE 04/06/2021
China Yantai Friction Company CYFC F1506 GF 04/06/2021
China Yantai Friction Company CYFC NP GF 04/06/2021
China Yantai Friction Company CYFC NQ GF 04/05/2021
China Yantai Friction Company CYFC NT FE 04/06/2021
China Yantai Friction Company CYFC YF313 GF 04/06/2021
China Yantai Friction Company CYFC YF325A GF 04/05/2021
China Yantai Friction Company CYFC YF424 FE 04/06/2021
Danaher Auto Spare Parts Co., Ltd. DNH F12 HG 08/12/2020
Danaher Auto Spare Parts Co., Ltd. DNH F4 FF 08/14/2020
Danaher Auto Spare Parts Co., Ltd. YR-5B1 FF 08/14/2020
Danaher Auto Spare Parts Co., Ltd. YR-5B2 HG 08/12/2020
Danaher Auto Spare Parts Co., Ltd. YR-5D1 FF 08/14/2020
Danaher Auto Spare Parts Co., Ltd. YR5D2 HG 08/12/2020
EMPI Inc. EMP CF1 FF 09/22/2020
EMPI Inc. EMP CF2 GG 09/22/2020
EMPI Inc. EMP XP1 FF 09/23/2020
Nan Hoang Traffic Instrument Co., Ltd. AG2016 FG 09/19/2020
Nan Hoang Traffic Instrument Co., Ltd. NHC NC-SP FF 11/30/2020
Nan Hoang Traffic Instrument Co., Ltd. NHC NC-XP GG 11/28/2020
Nan Hoang Traffic Instrument Co., Ltd. RA756 GG 09/18/2020
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
Tramelco Go+Brakes LLC - (Go AAGS LLC) TBP CER FF 05/08/2020
Tramelco Go+Brakes LLC - (Go AAGS LLC) TBP SD FE 04/14/2020
Yancheng Fantian Autopart Co., Ltd. FYSI-0 FF 09/18/2020


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