4140-01-299-1633

Find complete technical information, availability, and procurement data for: 4140-01-299-1633
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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

4140-01-299-1633

Item Name Code

10088

Assigment Date

04/26/1989 (37 years ago)

An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.

0.359 inches nominal mounting hole diameter, 6.031 inches nominal width, 10.546 inches nominal diameter, 4 mounting hole quantity, 5.000 inches nominal mounting bolt circle diameter

Product Characteristics

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

Width: 6.031 inches nominal
Diameter: 10.546 inches nominal
Mounting Hole Diameter: 0.359 inches nominal
Mounting Hole Quantity: 4
Mounting Bolt Circle Diameter: 5.000 inches nominal
Blade Quantity: 32
Attachment Method: bolt hole
Rotation Direction For Which Designed: clockwise

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
1544486	Centrifugal Fan Impeller
57-SA-1527	Centrifugal Fan Impeller
AC-13044A	Centrifugal Fan Impeller

FAQs

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

What is the FSCG of the NSN 4140-01-299-1633?

The FSCG of the NSN 4140-01-299-1633 is 4140

Does the NSN 4140-01-299-1633 have a Schedule B code assigned?

Yes, the Schedule B code is 8414901040

Does NSN 4140-01-299-1633 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 4140-01-299-1633 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-299-1633 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 4140-01-299-1633 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Wed, Apr 26, 1989