Ventilating Fan

NSN: 4140-00-052-0920 | Model: NBCM05F25A

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 enclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.

NSN Properties and Flags

NATO Stock Number

4140-00-052-0920

DEMIL

Speed Adjustments

Single speed

Length

2.859 inches

Flow Direction

Outward

Ambient Tempurature At Full Rated Power

155.0 degrees celsius

Operating Speed At Rated Capacity In Rpm

3500.0

Electrical Connection Type

Terminal block

Static Pressure At Specificationified Air Flow Rate

0.0 inches of water

Drive Type

Direct

Prime Mover Type

Electric motor

Inclosure Type

Fully enclosed

Mounting Facility Type And Quantity

1 flange and 3 unthreaded hole

Rotation Direction For Which Designed

Clockwise

Air Flow Rate

31.0 cubic feet per minute

Voltage In Volts And Current Type

115.0 ac

Prime Mover Power Rating

0.012 horsepower

Prime Mover Drive Shaft Bearing Type

Ball

Phase

Single

Frequency In Hertz

50.0 and 60.0

Material

Aluminum alloy

Surface Treatment

Anodize

Style Designator

Fixed

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4140-00-052-0920 Datasheet

Supply Class (FSC):

Blower Equipment Air Circulators Fans

Cross Reference:

NBCM05F25A
021128
F30A3L9
A0A7148
DF-KS301-L-330AF W/MTGSPIDERSBE

Cage Codes:

Aeroflex Laboratories Inc (CAGE 02598)
Rotron Incorporated (CAGE 82877)
Eastern Air Devices Inc (CAGE 19070)

Replacements:

4140-00-052-0920 replaces 4140-00-996-3859

Schedule B & Trade:

Schedule B: 8414599080 (NAICS 333413)

Fans, nesoi
SITC: 74343

Fans, n.E.S.
End Use: 41030

Household appliances

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

061900 - Fans elec exhaust/ventilating
WCC:

659 - Electrical appliances, large
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
LTL:

K - 92.5
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
-------
Repariability
If condemned or uneconomically repairable , then dispose at direct support (ds) level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,624.13 to $2,706.89..
Does NSN 4140-00-052-0920 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, and Canada
What is the NIIN of NSN 4140-00-052-0920?
000520920 or 00-052-0920
Does NSN 4140-00-052-0920 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4140-00-052-0920?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961