National Item Identification Number
99-373-9399
993739399
5640-99-373-9399
5640993739399
National Stock Number
Item Name
INSULATION,THERMAL
Federal Supply Class
5640
Description
A loose mass of glass wool, mineral wool, vegetable fibers, or diatomaceous earth as originally processed without regard to form or dimensions, primarily designed as loose fill for offering resistance to the flow of heat. Do not use if a more specific item name exists. Excludes electrical insulating compounds and CORK STRIP.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
75A337841-1002
Required Categories
Required Description