National Item Identification Number
01-396-8268
013968268
4520-01-396-8268
4520013968268
National Stock Number
Item Name
BOX,DUCT
Federal Supply Class
4520
Description
Commercial and Government Entity Code (Supplier Data)
03640
03640
Reference Numbers (Part Numbers)
181A281
181A281-2
Required Categories
OVERALL LENGTH
OVERALL WIDTH
OVERALL HEIGHT
GENERAL CHARACTERISTICS ITEM DESC
Required Description
7.250 INCHES NOMINAL
7.000 INCHES NOMINAL
12.750 INCHES NOMINAL
ALUMINUM ALLO