A-B126X277MA-AI SCREW-5/16-18X.50 model-619B C7NN3N538B

C7NN3N538B

Location: Mounts behind dash

280345 (BOLT)

The piston actuates the brake pack to provide consistent stopping performance and is a direct replacement for OEM part number 123938A1

Snow Blower/Thrower

A-B126X277MA-AI SCREW-5/16-18X.50 model-619B C7NN3N538BOne New Aftermarket Replacement Screw 5 16 18 x 1 2" (0. 50") This aftermarket replacement screw is a 5 16 18 UNC x 0. 50" (1 2" length) fastener used across a wide range of agricultural, construction, and lawn and garden equipment as a standard hardware component. It replaces OEM part number B126X277MA and is sold under the A&I Products (AI) aftermarket replacement catalog. Specifications Thread Size: 5 16" 18 UNC (Unified National Coarse) Length: 0.