National Item Identification Number
01-382-0031
013820031
5640-01-382-0031
5640013820031
National Stock Number
Item Name
SOUND CONTROLLING PANEL
Federal Supply Class
5640
Description
Consists of a rigid, box shaped outer panel, sound controlling batt, sound controlling board and/or sound controlling block. It may be with or without surface coating and/or perforations or voids to be exposed to the noise area to entrap and dissipate sound energy.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
77446805
Required Categories
Required Description