National Item Identification Number
01-146-6508
011466508
5640-01-146-6508
5640011466508
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)
H3155
77272
Reference Numbers (Part Numbers)
BEL-503366
145E4019-24
Required Categories
III SUPPLEMENTARY FEATURES
Required Description
CH-47, ROTARY WING AIRCRAFT IS THE END ITEM