Ventilating Fan

NSN: 4140-00-203-7661 | Model: 27BM

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

4140-00-203-7661

DEMIL

Speed Adjustments

Single speed

Length

10.875 inches

Flow Direction

Inward

Operating Speed At Rated Capacity In Rpm

1740.0

Static Pressure At Specificationified Air Flow Rate

0.0 inches of water

Drive Type

Direct

Prime Mover Type

Electric motor

Inclosure Type

Partially enclosed

Rotation Direction For Which Designed

Clockwise

Air Flow Rate

6600.0 cubic feet per minute

Voltage In Volts And Current Type

110.0 ac

Prime Mover Power Rating

0.250 horsepower

Housing Inside Diameter

27.312 inches

Prime Mover Drive Shaft Bearing Type

Ball

Phase

Single

Frequency In Hertz

60.0

Material

Steel housing

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 4140-00-203-7661 Datasheet

Supply Class (FSC):

Blower Equipment Air Circulators Fans

Cross Reference:

27BM

Cage Codes:

International Industrial Fan Inc (CAGE 16494)

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 $6,022.39 to $10,037.32..
Does NSN 4140-00-203-7661 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 Air Force, Federal Aviation Administration, Republic Of Korea, Portugal, and Turkey
What is the NIIN of NSN 4140-00-203-7661?
002037661 or 00-203-7661
Does NSN 4140-00-203-7661 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4140-00-203-7661?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963