National Item Identification Number
01-438-8236
014388236
5640-01-438-8236
5640014388236
National Stock Number
Item Name
SOUND CONTROLLING BLANKET
Federal Supply Class
5640
Description
A material composed of one or more kinds of fiber, with or without binder added, reinforced on one or both sides with various confining media suitably bound thereto. It is designed to entrap and dissipate sound energy, and must be rated for this use.
Commercial and Government Entity Code (Supplier Data)
77272
Reference Numbers (Part Numbers)
414E4003-74
Required Categories
Required Description