550481

View detailed technical data, stock status, and sourcing information for: 550481
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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

4140-01-074-9072

Item Name Code

36295

Assigment Date

04/10/1979 (47 years ago)

plastic polycarbonate,4.53 in.square,0.26 in.thk,four 0.18 in.dia mtg holes on 4.125 in.by 4.125 in.mtg centers; special features

Product Characteristics

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

Special Features: plastic polycarbonate,4.53 in.square,0.26 in.thk,four 0.18 in.dia mtg holes on 4.125 in.by 4.125 in.mtg centers;

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
300260-001	Fan Impeller Guard
335-798-01	Fan Impeller Guard
550481	Fan Impeller Guard

FAQs

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

What is the FSCG of the NSN 4140-01-074-9072?

The FSCG of the NSN 4140-01-074-9072 is 4140

Does the NSN 4140-01-074-9072 have a Schedule B code assigned?

Yes, the Schedule B code is 8414901040

Does NSN 4140-01-074-9072 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 4140-01-074-9072 contain precious materials?

Precious metal content is unknown

Does NSN 4140-01-074-9072 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 4140-01-074-9072 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Tue, Apr 10, 1979