National Item Identification Number
00-859-9011
008599011
5640-00-859-9011
5640008599011
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)
114ES023-38
Required Categories
LAYER QUANTITY
LAYER MATERIAL
LAYER ENVIRONMENTAL PROTECTION
LAYER THICKNESS;
Required Description
2
GLASS FIBER, MIL-B-5924, TYPE 1
PHENOLIC RESIN
0.500 INCHES NOMINAL
NOT RA