Space and Water Heating Equipment - Spain (ES)

Federal Supply Class (FSC): 4520

NATO Supply Classification Class (NSC): 4520

Federal Supply Group (FSG): 45 Plumbing, Heating, and Waste Disposal Equipment

NATO Supply Classification Group (NSG): 45 Plumbing, Heating, and Waste Disposal Equipment

Items Managed by Spain (ES) - NCB is 33

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NSN Format for Space and Water Heating Equipment
Codified by Spain

452033XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 4520 is a classification within NATO Supply Group 45, which is dedicated to Plumbing, Heating, And Waste Disposal Equipment.

NATO Supply Class 4520 specifically focuses on Space And Water Heating Equipment. This class includes various types of equipment used for heating spaces and water in different settings. It encompasses a wide range of heating devices and systems, such as boilers, furnaces, heaters, radiators, heat pumps, and water heaters.

The equipment classified under NATO Supply Class 4520 is designed to provide heating solutions for both residential and commercial purposes. These heating systems are essential for maintaining comfortable temperatures in buildings, as well as for heating water for various applications, such as bathing, cooking, and cleaning.

It is important to note that NATO Supply Class 4520 is part of the broader NATO Supply Group 45, which covers a wide range of plumbing, heating, and waste disposal equipment. This group includes various classes that focus on different aspects of these equipment categories.

By categorizing equipment into specific supply classes and groups, NATO aims to streamline procurement processes and facilitate efficient logistics management for member nations. This classification system helps ensure that the right equipment is readily available for military and civilian operations within the NATO framework.

FSC 4520 Space and Water Heating Equipment - Spain (ES)
FSC 4520 Space and Water Heating Equipment - Spain (ES)

Includes Boilers, 15 pounds WSP and under (for boilers over 15 pounds WSP, see FSC 4410); Domestic Water Storage Tanks through 100 gallon capacity; Fireplace Heaters; Furnaces; Space Heaters; Heating Radiators; Immersion Heaters; Water Heaters, through 100 gallon recovery capacity (for heaters over 100 gallons recovery capacity, see FSC 4410).

Excludes Vehicle Heaters; (FSC 2540); Aircraft Heaters (FSC 1660).

Frequently Asked Questions(FAQ) for Federal Supply Class 4520 Frequently Asked Questions(FAQ) for Federal Supply Class 4520

What is Federal Supply Class 4520?
FSC 4520 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 4520) in the USA for supply items codified in the category of Space and Water Heating Equipment.
What is NATO Supply Classification Class 4520?
NSC 4520 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4520 in the USA) for supply items codified in the category of Space and Water Heating Equipment.
Which Federal Supply Group is FSC 4520 in?
FSC 4520 is in Federal Supply Group (FSG) 45 which contains Plumbing, Heating, and Waste Disposal Equipment.
Which NATO Supply Classification Group is NSC 4520 in?
NSC 4520 is in NATO Supply Classification Group (NSG) 45 which contains Plumbing, Heating, and Waste Disposal Equipment.

Supply Items Included in Federal Supply Class 4520 Supply Items Included in Federal Supply Class 4520

What is an Electric Space Heater? 26 Items
An Electric Space Heater (HEATER,SPACE,ELECTRIC) is a device having a heating element which when connected to an electrical source, directly imparts heat. Circulation of the heated air may be achieved by an integral blower or fan. For space heaters other than electric, see HEATER, SPACE.
What is a Heating Radiator? 105 Items
A Heating Radiator (RADIATOR,HEATING) is a heat transferring unit designed to transfer heat to surrounding air by radiation. The unit is exposed directly to the space served and it is generally connected to some type of heat generating unit, such as a steam or hot water heating boiler, but may have an integral gas or electric heating unit. Excludes HEATER, CONVECTION, STEAM-HOT WATER.
What is a Low Pressure Heating Boiler? 92 Items
A Low Pressure Heating Boiler (BOILER,HEATING,LOW PRESSURE) is 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.
What is an Electric Water Heater? 18 Items
An Electric Water Heater (HEATER,WATER,ELECTRIC) is a unit specifically designed for heating water by a direct fired method, utilizing electric heating element(s).
What is an Immersion Type Electrical Heating Element? 30 Items
An Immersion Type Electrical Heating Element (HEATING ELEMENT,ELECTRICAL,IMMERSION TYPE) is an electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and a sheath. It is designed to transform electrical current into heat while immersed in a liquid to be heated or in contact with materials to be melted. It may include an automatic control to regulate the amount of heat generated.
What is a Ventilation Duct Terminal? 11 Items
A Ventilation Duct Terminal (TERMINAL,VENTILATION DUCT) is 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.
What is a Flue Damper? 11 Items
A Flue Damper (DAMPER,FLUE) is a cast iron or sheet metal plate designed to be installed in a boiler, heater, stove, or furnace flue pipe to control the draft, and/or in an air duct to control the passage of air. Excludes VALVE, BUTTERFLY.
What is an Air Conditioning-Heating Pipe? 22 Items
An Air Conditioning-Heating Pipe (PIPE,AIR CONDITIONING-HEATING) is 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.
What is a Nonimmersion Type Electrical Heating Element? 84 Items
A Nonimmersion Type Electrical Heating Element (HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE) is an electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and may be sheathed. Includes infrared elements. It is designed to transform electrical current into heat. It may include an automatic control to regulate the amount of heat generated.

Stock Items From Supply Class 4520 Stock Items From Supply Class 4520 Page 2 of 2

332114561
RN-1500
RNCC: 3 | RNVC: 2
8412788020637
RNCC: 5 | RNVC: 2
332065977
RD09
RNCC: 3 | RNVC: 2
332043417
AE-32
RNCC: 3 | RNVC: 2
331660084
BW-67
RNCC: 3 | RNVC: 2
330053837
DGS-65
RNCC: 3 | RNVC: 2
332043416
AE-28
RNCC: 3 | RNVC: 2
331899941
190194412
RNCC: 3 | RNVC: 2
GRUPO TERMICO TR3/760 GAS CIUDAD
RNCC: 5 | RNVC: 1
331892397
O-78-2-02-2
RNCC: 3 | RNVC: 2
330044278
CHS-1,115V.250W
RNCC: 3 | RNVC: 2
331158803
H8/225/PH/28/5
RNCC: 3 | RNVC: 2
331064984
600-815-2341
RNCC: 3 | RNVC: 2
600-815-2341
RNCC: 5 | RNVC: 2
332078683
CALE-101-021-00
RNCC: 3 | RNVC: 2
331899932
190194403
RNCC: 3 | RNVC: 2
GRUPO TERMICO TR3/420 GAS CIUDAD
RNCC: 5 | RNVC: 1
332054556
7 731 407 056
RNCC: 3 | RNVC: 2
HS 30-2E
RNCC: 5 | RNVC: 2
332047748
58400
RNCC: 3 | RNVC: 2
9999-33-R29-8334
RNCC: 5 | RNVC: 1
332074597
TL-31
RNCC: 3 | RNVC: 2
TL-28 N
RNCC: 5 | RNVC: 9
331899930
190194500
RNCC: 3 | RNVC: 2
GRUPO TERM TR3/320 GAS NATURAL
RNCC: 5 | RNVC: 1
332081587
RA3657
RNCC: 3 | RNVC: 2
332075104
GN1 M-03
RNCC: 3 | RNVC: 2
332046342
58397
RNCC: 3 | RNVC: 2
9999-33-R29-8329
RNCC: 6 | RNVC: 9