3040-00-678-4158

Find complete technical information, availability, and procurement data for: 3040-00-678-4158
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-00-678-4158

Item Name Code

27782

Assigment Date

01/01/1963 (63 years ago)

6.125 inches nominal first end hub outside diameter, 2.560 inches nominal hub inside diameter, 1.880 inches nominal shoulder width, 8.620 inches nominal shoulder outside diameter, 1.560 inches nominal distance from first end hub to shoulder

Product Characteristics

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

Shoulder Width: 1.880 inches nominal
Shoulder Outside Diameter: 8.620 inches nominal
Hub Inside Diameter: 2.560 inches nominal
First End Hub Outside Diameter: 6.125 inches nominal
Distance From First End Hub To Shoulder: 1.560 inches nominal
Distance From Second End Hub To Shoulder: 2.220 inches nominal
Special Features: o/a length:5.660 in.nom
Material: aluminum
Style Designator: double hub, split and solid

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
3040006784158	Body Hub
8763023	Body Hub

FAQs

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

What is the FSCG of the NSN 3040-00-678-4158?

The FSCG of the NSN 3040-00-678-4158 is 3040

Does the NSN 3040-00-678-4158 have a Schedule B code assigned?

Yes, the Schedule B code is 8483905000

Does NSN 3040-00-678-4158 require demilitarization?

Dod demilitarization program office (ddpo) reserves this code for its exclusive-use only. Demil instructions must be furnished by the dod demil program office (note 6).

Does NSN 3040-00-678-4158 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-00-678-4158 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 3040-00-678-4158 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963