4140-01-120-8251

Find complete technical information, availability, and procurement data for: 4140-01-120-8251
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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

4140-01-120-8251

Item Name Code

10087

Assigment Date

10/23/1981 (44 years ago)

A nonpositive displacement mechanical device having an axial fan impeller with or without a protective enclosure. It is designed to circulate air under free-airflow conditions, and may be equipped with a baffle(s) to deflect the air radially. It may be suspended from the ceiling, attached to the wall, or stand on a horizontal surface.

4140-01-120-8251, axial fan impeller

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4140-01-182-2570	No Name Available	07/01/1986

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
2650-36-6	Axial Fan Impeller
265003656	Axial Fan Impeller
H-2650-1015-ITEM 86	Axial Fan Impeller
H-2650-1165 PIECE 81	Axial Fan Impeller
H-2650-1285	Axial Fan Impeller
H-2650-1285 PC 70	Axial Fan Impeller

FAQs

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

What is the FSCG of the NSN 4140-01-120-8251?

The FSCG of the NSN 4140-01-120-8251 is 4140

Does the NSN 4140-01-120-8251 have a Schedule B code assigned?

Yes, the Schedule B code is 8414901040

Does NSN 4140-01-120-8251 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4140-01-120-8251 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-120-8251 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 4140-01-120-8251 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Fri, Oct 23, 1981