3120-00-478-4790

Find complete technical information, availability, and procurement data for: 3120-00-478-4790
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-478-4790

Item Name Code

13208

Assigment Date

06/12/1974 (52 years ago)

A preformed metallic or nonmetallic sheet of various shapes and contours which is used as a segment of the covering of an airframe. It may be predrilled to facilitate mounting. Excludes:cloth, airplane

0.6750 inches nominal outer member width, 1.0000 inches nominal inner member width, 0.8750 inches nominal bore diameter, grease mil-g-3278 special features, 1.7500 inches nominal outer member outside diameter

Product Characteristics

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

Bore Diameter: 0.8750 inches nominal
Outer Member Outside Diameter: 1.7500 inches nominal
Outer Member Width: 0.6750 inches nominal
Inner Member Width: 1.0000 inches nominal
Special Features: grease mil-g-3278
Material: copper alloy outer race member
Material: steel corrosion resisting inner member
Style Designator: without insert or liner

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
KSSB14-6	Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-478-4790?

The FSCG of the NSN 3120-00-478-4790 is 3120

Does the NSN 3120-00-478-4790 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-00-478-4790 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 3120-00-478-4790 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-478-4790 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 3120-00-478-4790 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, Jun 12, 1974