TN 1033548 Upper Broom Chamber Skirt for Tennant M30 Sweeper-Scrubbers. A heavy duty tear and abrasion resistant cloth inserted black neoprene broom skirt. This skirt runs above the length of the main scrub broom and is the upper slotted skirt closest to the top of the unit. Works in conjunction with the other upper broom skirt, TN 1033549. Measures 48" x 4-1/2" with 6 mounting holes (inner blade, TN 1033548 measures 48" x 6-1/2" and has 6 holes). Fits Tennant M30 and M30 Diesel models. One TN 1033548 upper main broom skirt required per unit. Priced Each. Replaces Tennant 1033548. Our Part Number TN 1033548