National Item Identification Number

01-144-9499
011449499
4520-01-144-9499
4520011449499

National Stock Number

Item Name

PIPE,AIR CONDITIONING-HEATING

Federal Supply Class

4520

Description

A shaped product of sheet metal; round, rectangular, or square in cross-sectional shape. It is uniform throughout its length. Used to conduct air or gas fumes from one area to another.

Commercial and Government Entity Code (Supplier Data)

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13499

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Reference Numbers (Part Numbers)

636-5733-001

Required Categories

MATERIAL
SHAPE
CROSS-SECTIONAL LENGTH
CROSS-SECTIONAL WIDTH
LENGTH
SPECIAL

Required Description

ALUMINUM ALLOY, 5052
RECTANGULAR
6.500 INCHES NOMINAL
4.800 INCHES MINIMUM AN