National Item Identification Number

01-393-0021
013930021
4520-01-393-0021
4520013930021

National Stock Number

Item Name

BOILER,HEATING,LOW PRESSURE

Federal Supply Class

4520

Description

A unit consisting of a series of metal shells and/or tubes assembled in integral form, utilizing a space enclosed within itself as a combustion chamber for burning fuel. The heat emanating from the burning fuel is absorbed by water circulating through the shells and/or tubes, raising the water temperature to a predetermined degree or changing its physical properties to steam. Excludes high pressure steam boilers over 15 pounds (6.804 kg) gauge working steam pressure.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

M-155-K0

Required Categories

OVERALL HEIGHT
OVERALL WIDTH
CURRENT TYPE
HORSEPOWER RATING
FURNISHED ITEMS

Required Description

74.000 INCHES NOMINAL
44.500 INCHES NOMINAL
AC
46.3
ALTITUDE GAUGE AND THERM