National Item Identification Number
00-982-5441
009825441
4520-00-982-5441
4520009825441
National Stock Number
Item Name
CAP,FLUE
Federal Supply Class
4520
Description
An item designed for attaching to the top of a chimmey or smoke stack to eliminate back draft and create a partial vacuum.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
H25-166N
Required Categories
MATERIAL
SPECIAL FEATURES
Required Description
STEEL
STYLE NO. 2
SECTION E
REF. DWG GROUP 226
GALVANIZED FINISH
DIM., SECT