Fans, Air Circulators, and Blower Equipment - Greece (GR)
Federal Supply Class (FSC): 4140
NATO Supply Classification Class (NSC): 4140
Federal Supply Group (FSG): 41 Refrigeration, Air Conditioning, and Air Circulating Equipment
NATO Supply Classification Group (NSG): 41 Refrigeration, Air Conditioning, and Air Circulating Equipment
Items Managed by Greece (GR) - NCB is 23
NSN Format for Fans, Air Circulators, and Blower Equipment
Codified by Greece
41 | 40 | 23 | XXX | XXXX | |||
---|---|---|---|---|---|---|---|
Group FSG | Class | NCB | Identifier | ||||
FSC Federal Supply Class | NIIN | ||||||
NSN |
NATO Supply Class 4140 is a classification within NATO Supply Group 41, which is dedicated to Refrigeration, Air Conditioning, and Air Circulating Equipment.
Specifically, Class 4140 focuses on Fans, Air Circulators, and Blower Equipment. This class includes various types of equipment used for air circulation and ventilation purposes.
Fans are devices that create airflow by rotating blades or impellers. They are commonly used in HVAC systems, industrial settings, and residential applications to circulate air and maintain proper ventilation.
Air circulators, also known as air movers or air amplifiers, are designed to move large volumes of air in a specific direction. They are often used in industrial environments to improve air circulation, cool machinery, or remove fumes and odors.
Blower equipment refers to devices that generate a high-velocity airflow by using centrifugal force or positive displacement. They are commonly used in HVAC systems, industrial processes, and pneumatic conveying systems to move air or other gases.
NATO Supply Class 4140 covers a wide range of equipment, including various types and sizes of fans, air circulators, and blowers. These devices can be powered by electricity, gas, or other energy sources, depending on their intended application.
It is important to note that the NATO Supply Classification (NSC) system is used by NATO member countries to standardize the identification and classification of military and non-military items. The NSC helps facilitate procurement, logistics, and inventory management within NATO and its member nations.

Includes Wall Type Fans; Pedestal Type Fans; Household Type and Attic Type Exhaust Fans; Floor Fans; Forged Draft Exhaust and Disposal Kits; Fans, Air Circulators, and Blower Equipment, whether designated as "industrial" or "nonindustrial" by application and/or use.
Excludes Combination Heater-Fans (FSC 4520).
Frequently Asked Questions(FAQ) for Federal Supply Class 4140
- What is Federal Supply Class 4140?
- FSC 4140 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 4140) in the USA for supply items codified in the category of Fans, Air Circulators, and Blower Equipment.
- What is NATO Supply Classification Class 4140?
- NSC 4140 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4140 in the USA) for supply items codified in the category of Fans, Air Circulators, and Blower Equipment.
- Which Federal Supply Group is FSC 4140 in?
- FSC 4140 is in Federal Supply Group (FSG) 41 which contains Refrigeration, Air Conditioning, and Air Circulating Equipment.
- Which NATO Supply Classification Group is NSC 4140 in?
- NSC 4140 is in NATO Supply Classification Group (NSG) 41 which contains Refrigeration, Air Conditioning, and Air Circulating Equipment.
Supply Items Included in Federal Supply Class 4140
- What is a Ventilating Fan? 22 Items
- A Ventilating Fan (FAN,VENTILATING) is a nonpositive displacement mechanical device having either an axial or centrifugal fan impeller. It is designed to move free air or gas from indoors to outdoors or vice versa over a wide range of volumes at low pressures. It is supported by a ring, plate, or shroud or may be inclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.
Stock Items From Supply Class 4140 Page 1 of 1
- UKA 151 11
- RNCC: 3 | RNVC: 2 | DAC: 5
- A-31-2065
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-22-2-2
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-34-1-0
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-22-1-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- 734025
- RNCC: 3 | RNVC: 2 | DAC: 1
- 09B004
- RNCC: 3 | RNVC: 2 | DAC: 5
- 737099
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-04-9-2
- RNCC: 3 | RNVC: 2 | DAC: 1
- A-31-2063
- RNCC: 3 | RNVC: 2 | DAC: 1
- 2312949
- RNCC: 3 | RNVC: 2 | DAC: 5
- QZLA-99-04-9-4
- RNCC: 3 | RNVC: 2 | DAC: 1
- SSA-MFC4I-370A
- RNCC: 3 | RNVC: 2 | DAC: 1
- 2041304
- RNCC: 3 | RNVC: 2 | DAC: 5
- 733045
- RNCC: 3 | RNVC: 2 | DAC: 1
- 733023
- RNCC: 3 | RNVC: 2 | DAC: 1
- GXLF-99-16-028-0
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-27-2-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- 5113202
- RNCC: 3 | RNVC: 2 | DAC: 5
- 721152
- RNCC: 3 | RNVC: 2 | DAC: 1
- 737301
- RNCC: 3 | RNVC: 2 | DAC: 1
- 737031
- RNCC: 3 | RNVC: 2 | DAC: 1
- A-31-2066
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-26-2-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- 734027
- RNCC: 3 | RNVC: 2 | DAC: 1
- 728002
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-28-5-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-01-8-5
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-25-2-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- 737116
- RNCC: 3 | RNVC: 2 | DAC: 1
- 3BA26340AB
- RNCC: 3 | RNVC: 2 | DAC: 1
- 00-554036
- RNCC: 3 | RNVC: 2 | DAC: 4
- QZLA-99-29-2-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- FAN-0046L4
- RNCC: 3 | RNVC: 2 | DAC: 2
- A-31-1099
- RNCC: 3 | RNVC: 2 | DAC: 4
- GXLF-99-31-028-0
- RNCC: 3 | RNVC: 2 | DAC: 1
- 306023
- RNCC: 3 | RNVC: 2 | DAC: 1
- AHSZ-21-32
- RNCC: 3 | RNVC: 2 | DAC: 1
- 2183505
- RNCC: 3 | RNVC: 2 | DAC: 5
- QZLA-99-23-2-0
- RNCC: 3 | RNVC: 2 | DAC: 1
- 737077
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-25-5-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-33-1-0
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-01-4-5
- RNCC: 3 | RNVC: 2 | DAC: 1
- SSA-MFC4I-370
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-04-3-2
- RNCC: 3 | RNVC: 2 | DAC: 1
- AHSZ-21-40
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-03-5
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-22-1-2
- RNCC: 3 | RNVC: 2 | DAC: 1
- A-31-3921
- RNCC: 3 | RNVC: 2 | DAC: 1
- 580690085010
- RNCC: 3 | RNVC: 2 | DAC: 5
- QZLA-99-28-5-2
- RNCC: 3 | RNVC: 2 | DAC: 1
- A-31-1100
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-04-3-4
- RNCC: 3 | RNVC: 2 | DAC: 1
- 737304
- RNCC: 3 | RNVC: 2 | DAC: 1
- 27120
- RNCC: 3 | RNVC: 2 | DAC: 5
- QZLA-99-29-5-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- A-31-1097
- RNCC: 3 | RNVC: 2 | DAC: 1
- 733043
- RNCC: 3 | RNVC: 2 | DAC: 1
- A-31-2064
- RNCC: 3 | RNVC: 2 | DAC: 1
- 737303
- RNCC: 3 | RNVC: 2 | DAC: 1
- KEH-18
- RNCC: 3 | RNVC: 2 | DAC: 3
- 537474120010
- RNCC: 3 | RNVC: 2 | DAC: 5
- 5840-CU-6000
- RNCC: 3 | RNVC: 2 | DAC: 5
- QZLA-99-26-5-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- GXLF-99-01-028-0
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-31-1-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-30-1-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-27-5-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-28-2-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-03-2
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-32-1-1
- RNCC: 3 | RNVC: 2 | DAC: 1
- QZLA-99-28-2-2
- RNCC: 3 | RNVC: 2 | DAC: 1