NSN 4140-01-144-4581 NIIN 011444581 — Centrifugal Fan

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NSN

Item Name

Assigned

DEMIL

Shelf Life

UOM

Using Services

NSN:

		4140-01-144-4581
4140011444581

Description:

FAN,CENTRIFUGAL

NSN Assigned:

21-DEC-82

DEMIL:

Shelf Life:

N/A

UOM:

Using Services:

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Quality Commitment

Serving our customers with quality and safety first.

AS9120 Certified
Audited supply chain
ITAR Registered
DDTC Registered
HAZMAT Certified
Customer service objectives
Every product 100% inspected

4140-01-144-4581 Specification Set by the OEM (see RNCC code 3)

Speed Adjustments ABBB:

single speed

Width ABGL:

13.047in.

Length ABRY:

6.250in.

Environmental Protection ADZC:

corrosion resistant and explosion proof and fungus proof and humidity proof and shock proof and vibration proof

Ambient Temp At Full Rated Power AEHY:

-46.0 deg celsius and 71.0 deg celsius

Operating Speed At Rated Capacity In Rpm AEQC:

3350.0

Outlet Inside Width AJLU:

4.000in.

Outlet Inside Height AJLV:

2.500in.

Static Pressure At Specified Air Flow Rate AJLY:

1.5in. of water

Drive Type AKCV:

direct

Prime Mover Type AKDJ:

electric motor

Inclosure Type AKNA:

fully inclosed

Mounting Facility Type And Quantity AXHR:

8 unthreaded hole

Rotation Direction For Which Designed AYSY:

clockwise

Features Provided CBBL:

electric noise suppressor and flanged air outlet and radio interference shielding and shock absorber

Air Flow Rate CQKX:

450.0 cubic feet per minute

Outlet Location CRWJ:

top

Voltage In Volts And Current Type CSBH:

200.0 ac or 230.0 ac

Prime Mover Power Rating CSYL:

155.0 watts

Discharge Direction CXCB:

vertical up

Phase FAAZ:

three

Frequency In Hertz FREQ:

50.0 and 60.0

Height HGTH:

6.875in.

Material MATT:

aluminum alloy housing

Surface Treatment SFTT:

anodize housing

Style Designator STYL:

fixed, dual impeller, rectangular outlet

Specification/standard Data ZZZK:

05869-729424 manufacturers specification control

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

DRFS/AD3504CW154JF

Cage Code:

82877

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

033563

Cage Code:

82877

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

729424-2

Cage Code:

05869

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

04254

FIIG:

A087A0

Concept No.:

App. Key:

Cond. Code:

Status:

STYLE DESIGNATOR FIXED, DUAL IMPELLER, RECTANGULAR OUTLET style nsn 4140-01-144-4581

Definition Definition of approved item name (AIN): "FAN,CENTRIFUGAL"

A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.

4140-01-144-4581 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

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

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

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

Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.