TN 387256 35" Vacuum Hose for Tennant Floor Scrubbers. A heavy duty, wire reinforced vacuum hose. Measures 35" x 2" with two hose cuffs. Fits Tennant 7300 and 8300 models. Please check your model serial number. This hose fits some 8300 models with serial number 0-3545. If over serial number 003546, use TN 1005135, 26" hose assembly. Works in conjunction with TN 386514 (58" x 2" Hose) and TN 222178 / TN 1011167 drain hose with cap and strap. Priced Each. Replaces Tennant 387256. Our Part Number TN 387256