National Item Identification Number
01-491-1330
014911330
5640-01-491-1330
5640014911330
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)
81337
90598
NSN (National Stock Number) 5640-01-491-1330, 5640014911330 NIIN (National Identification Number) 01-491-1330, 014911330
Part Numbers (Reference Numbers)
5-4-7012-3
5-4-7012-3
Required Categories
Required Description