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SAE J 2197-2011 (SAE J2197-2011)
HFC-134a (R-134a) Service Hose Fittings for Automotive air-Conditioning Service Equipment ( Stabilized: Aug 2011 )
This document has been declared 'Stabilized' and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. This SAE Standard covers fittings intended for connecting service hoses, per SAE J2196, from Mobile Air-Conditioning Systems to service equipment such as manifold gauges, vacuum pumps and air-conditioning charging, recovery and recycling equipment.
Society of Automotive Engineers [sae]