Sound control board (ceiling tile), Type II, Class 2 in accordance with MIL-DTL-24688. Board has slotted base with perforated fibrous-glass-cloth (acoustical).

5640-01-371-5238
$56.24
Sound control board (ceiling tile), Type II, Class 2 in accordance with MIL-DTL-24688. Board has slotted base with perforated fibrous-glass-cloth (acoustical).