A074676

View detailed technical data, stock status, and sourcing information for: A074676
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Federal Supply Group

Refrigeration, Air Conditioning, and Air Circulating Equipment

Federal Supply Classification

4140 Blower Equipment, Air Circulators and Fans

National Stock Number

4140-00-008-7633

Item Name Code

04245

Assigment Date

07/19/1972 (54 years ago)

A nonpositive displacement mechanical device with guide vanes and having an axial fan impeller(s) inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes and pressures.

3500.0 operating speed at rated capacity in rpm, 1.620 inches nominal length, 1 stage quantity, single speed speed adjustments, inward flow direction

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Stage Quantity: 1
Speed Adjustments: single speed
Length: 1.620 inches nominal
Flow Direction: inward
Operating Speed At Rated Capacity In Rpm: 3500.0
End Item Identification: various
Electrical Connection Type: connector
Static Pressure At Specified Air Flow Rate: 0.0 inches of water
Drive Type: direct
Prime Mover Type: electric motor
Inclosure Type: guarded
Mounting Facility Type And Quantity: 1 ring
Rotation Direction For Which Designed: clockwise
Features Provided: safety impeller guard
Air Flow Rate: 300.0 cubic feet per minute maximum
Voltage In Volts And Current Type: 115.0 ac
Prime Mover Power Rating: 4200.0 watts
Housing Inside Diameter: 6.858 inches nominal
Prime Mover Drive Shaft Bearing Type: ball
Shaft Bearing Type: ball
Phase: three
Frequency In Hertz: 400.0
Material: steel overall
Quantity: 1
Style Designator: fixed

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4140-00-264-9663	No Name Available	02/01/2008
4140-00-929-5852	No Name Available	02/01/2008

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
022268	Vaneaxial Fan
022272	Vaneaxial Fan
022272/656JH	Vaneaxial Fan
025048	Vaneaxial Fan
2470386	Vaneaxial Fan
2608067-1	Vaneaxial Fan
2994918	Vaneaxial Fan
400744	Vaneaxial Fan
5212-232	Vaneaxial Fan
5399771-1	Vaneaxial Fan
73915-1	Vaneaxial Fan
76817-1	Vaneaxial Fan
9126C7012	Vaneaxial Fan
A0-44922	Vaneaxial Fan
A074676	Vaneaxial Fan
BT2210F26	Vaneaxial Fan
SAUCER 656JH CONNECTOR	Vaneaxial Fan
SAUCER MS-656JH	Vaneaxial Fan
V4S6J-3F	Vaneaxial Fan

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4140-00-008-7633?

The FSCG of the NSN 4140-00-008-7633 is 4140

Does the NSN 4140-00-008-7633 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-00-008-7633 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4140-00-008-7633 contain precious materials?

Precious metal content is unknown

Does NSN 4140-00-008-7633 contain hazardous materials?

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

When the NSN 4140-00-008-7633 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Jul 19, 1972