National Item Identification Number

01-185-9074
011859074
4520-01-185-9074
4520011859074

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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81361

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Reference Numbers (Part Numbers)

D31-15-1445

Required Categories

MATERIAL
SURFACE TREATMENT
CONSTRUCTION
SHAPE
CROSS-SECTIONAL DIAMETER
LENG

Required Description

STEEL
PAINTED
SINGLE
ROUND
13.5718 INCHES MINIMUM AND
13.6178 INCHES MAXIMU