4140-01-499-8902

Find complete technical information, availability, and procurement data for: 4140-01-499-8902
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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

4140-01-499-8902

Item Name Code

10088

Assigment Date

08/07/2002 (23 years ago)

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes:all covers not specifically designed to provide access for the purposes listed above.

4140-01-499-8902, centrifugal fan impeller

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4140-01-465-6272	No Name Available	10/01/2004

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
108959	Centrifugal Fan Impeller
B1262-400S R.5000IGRN (CW)	Centrifugal Fan Impeller

FAQs

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

What is the FSCG of the NSN 4140-01-499-8902?

The FSCG of the NSN 4140-01-499-8902 is 4140

Does the NSN 4140-01-499-8902 have a Schedule B code assigned?

Yes, the Schedule B code is 8414901040

Does NSN 4140-01-499-8902 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 4140-01-499-8902 contain precious materials?

Item does not contain precious metal.

Does NSN 4140-01-499-8902 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 4140-01-499-8902 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Wed, Aug 7, 2002