National Item Identification Number

00-396-1693
003961693
4520-00-396-1693
4520003961693

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)

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Reference Numbers (Part Numbers)

S3801-690702
S3801-690702PC8
S3801-690702SIZE8

Required Categories

OVERALL LENGTH
OVERALL DIAMETER
MATERIAL
STYLE DESIGNATOR
DAMPER
REFERENCE

Required Description

8.906 INCHES NOMINAL
14.375 INCHES NOMINAL
ALUMINUM
B4 STRAIGHT
INCLUDED
BE