5340-01-447-3970

Find complete technical information, availability, and procurement data for: 5340-01-447-3970
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-447-3970

Item Name Code

29785

Assigment Date

08/05/1997 (28 years ago)

An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a pump, centrifugal.

3.603 inches nominal length, rectangle, no holes peripheral shape style, 0.040 inches nominal flange thickness, recess, same shape as the periphery cross-sectional shape style, 3.778 inches nominal width

Product Characteristics

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

Cross-Sectional Shape Style: recess, same shape as the periphery
Width: 3.778 inches nominal
Flange Thickness: 0.040 inches nominal
Peripheral Shape Style: rectangle, no holes
Length: 3.603 inches nominal
First Recess Inside Height: 0.310 inches nominal
Body Thickness: 0.040 inches nominal
Securing Device Type: threaded fastener
Mounting Opening Shape Style: threaded hole
End Item Identification: coast guard hh65 helicopter
Special Features: this item includes 12 self-locking clinch nuts mounted in 0.156 inch diameter holes (3 on each flange), used for securing the cover to the protective housing
Material: aluminum alloy 5052
Material Document And Classification: qq-a-250/8 fed spec single material response
Surface Treatment: primer zinc chromate

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
687-9585-001	Access Cover

FAQs

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

What is the FSCG of the NSN 5340-01-447-3970?

The FSCG of the NSN 5340-01-447-3970 is 5340

Does the NSN 5340-01-447-3970 have a Schedule B code assigned?

Yes, the Schedule B code is 7616995195

Does NSN 5340-01-447-3970 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 5340-01-447-3970 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-447-3970 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-01-447-3970 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Tue, Aug 5, 1997