3120-00-979-4550

Find complete technical information, availability, and procurement data for: 3120-00-979-4550
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3120-00-979-4550 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-979-4550

Item Name Code

13205

Assigment Date

10/12/1966 (59 years ago)

chamfered outside left corner corner shape, 1.8750 inches nominal overall length, 5.3750 inches nominal body outside diameter, square inside left corner corner shape, 5.0000 inches nominal body inside diameter

Product Characteristics

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

Overall Length: 1.8750 inches nominal
Body Outside Diameter: 5.3750 inches nominal
Body Inside Diameter: 5.0000 inches nominal
Corner Shape: chamfered outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Material: steel external surface member
Material: tin alloy internal surfaces
Style Designator: segmented, plain, no outside flanges

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3130-01-121-0635	No Name Available	07/01/1991

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
3560AP	Sleeve Bearing
4123763	Sleeve Bearing
4L3763	Sleeve Bearing
8N7769	Sleeve Bearing
CB-970AL	Sleeve Bearing
FP8N7769	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-979-4550?

The FSCG of the NSN 3120-00-979-4550 is 3120

Does the NSN 3120-00-979-4550 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-979-4550 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 3120-00-979-4550 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-979-4550 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 3120-00-979-4550 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Oct 12, 1966