4140-00-930-4673

Find complete technical information, availability, and procurement data for: 4140-00-930-4673
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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

4140-00-930-4673

Item Name Code

04245

Assigment Date

05/27/1966 (60 years ago)

A rigid metal item usually fabricated from steel castings and/or welded steel pieces and designed with one or more hole(s) in line to accompany and hold, align, or support a mechanical shaft that rotates through an arc not to exceed 360 degrees (6.282 radians). It may have provision to accommodate a bushing or sleeve but usually it has a straight drilled shaft-support hole. Mounting holes are provided for attaching to a supporting member or main body. Excludes:housing, bearing unit (as modified).

1 stage quantity, 17.000 inches nominal diameter, inward flow direction, 5.468 inches minimum and 5.532 inches maximum length, 11.0 inches of water static pressure at specified air flow rate

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
Diameter: 17.000 inches nominal
Length: 5.468 inches minimum and 5.532 inches maximum
Flow Direction: inward
Static Pressure At Specified Air Flow Rate: 11.0 inches of water
Drive Type: direct
Mounting Facility Type And Quantity: 1 bracket
Rotation Direction For Which Designed: clockwise
Air Flow Rate: 10000.0 cubic feet per minute nominal
Housing Inside Diameter: 20.040 inches minimum and 21.060 inches maximum
Material: aluminum housing
Quantity: 1
Surface Treatment: enamel overall
Surface Treatment Document And Classification: tt-e-529 fed spec single treatment response overall
Style Designator: fixed

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
080170-030	Vaneaxial Fan
11601290	Vaneaxial Fan
4140009304673	Vaneaxial Fan

FAQs

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

What is the FSCG of the NSN 4140-00-930-4673?

The FSCG of the NSN 4140-00-930-4673 is 4140

Does the NSN 4140-00-930-4673 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-00-930-4673 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 4140-00-930-4673 contain precious materials?

Precious metal content is unknown

Does NSN 4140-00-930-4673 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 4140-00-930-4673 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, May 27, 1966