High Quality After-Market TVA11 trigger valve. Fits tools: N52FN, N62FN, N79RH, N79WW, N80SB, N88RH, N88WW, N90PT, N90RHN Trigger valve for TVA11 Nailer Replacement for obsolete part TVA11 Stuck trigger, gun not firing, or air an leak are common signs of a bad trigger Package includes a TVA11 Trigger Valve Replacement as images show TVA11 Trigger Valve Fits Nailer models: N88WWB Pneumatic Stick Nailer N88WW Pneumatic Stick Nailer N88RH-2MCN Pneumatic Stick Nailer N88RH Pneumatic Stick Nailer N80SBM Pneumatic Stick Nailer N80SB Pneumatic Stick Nailer N52FN Industrial Oil Free Angled Finish Nailer N79WW Pneumatic Stick Nailer N79RH Pneumatic Stick Nailer N79PT Pneumatic Stick Nailer N95RHN Pneumatic Stick Nailer N90PT Pneumatic Stick Nailer N62FN Industrial Oil Free Angled Finish Nailer SF150C (Type 0) 1-1/2 X15 Degree Coil Nailer N62FNK-2 (Type 0) 15-Gauge "Fn" Style Finish Nailer Kit