National Item Identification Number
01-391-1055
013911055
4520-01-391-1055
4520013911055
National Stock Number
Item Name
TERMINAL,VENTILATION DUCT
Federal Supply Class
4520
Description
A fabricated device, generally constructed with a flared end and a straight or elbow type body. It may contain a damper and is designed to be used at the end of a ventilating duct to control the quantity and/or the direction of air flow.
Commercial and Government Entity Code (Supplier Data)
19200
Reference Numbers (Part Numbers)
12927812
Required Categories
MATERIAL
STYLE DESIGNATOR
DAMPER
III END ITEM IDENTIFICATION
THE MANUFACTURE
Required Description
STEEL
B4 STRAIGHT
NOT INCLUDED
M109A6
19200
12927812