3120-00-661-8668

Find complete technical information, availability, and procurement data for: 3120-00-661-8668
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 3120-00-661-8668 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

3120-00-661-8668

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

1.5310 inches nominal overall length, 1.2510 inches minimum and 1.2520 inches maximum body inside diameter, 0.0930 inches nominal flange width, 1.5020 inches minimum and 1.5030 inches maximum body outside diameter, 1.9900 inches minimum and 2.0000 inches maximum flange outside 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: 1.5310 inches nominal
Body Outside Diameter: 1.5020 inches minimum and 1.5030 inches maximum
Body Inside Diameter: 1.2510 inches minimum and 1.2520 inches maximum
Flange Outside Diameter: 1.9900 inches minimum and 2.0000 inches maximum
Flange Width: 0.0930 inches nominal
Corner Shape: square left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Material: copper alloy overall
Material: lubricant lubrication
Material Document And Classification: mil-b-5687,ty 1,comp b mil spec single material response overall
Style Designator: solid, external flange one end

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
240-3801-1036631PC4	Sleeve Bearing
2464-51PCA4	Sleeve Bearing
271-3801-958761REV1PCA4	Sleeve Bearing
2764-66ALT3M3PCA4	Sleeve Bearing
3064-17ALT2PCT3	Sleeve Bearing
3064-17PCT3	Sleeve Bearing
340-3801-1000875PCA5	Sleeve Bearing
340-3801-937227PC32	Sleeve Bearing
343-3801-484793ALT3M3PC4	Sleeve Bearing
3864-45PCA5	Sleeve Bearing
3864-74PC32	Sleeve Bearing
3964-11REVAPC25	Sleeve Bearing
532831PCA4	Sleeve Bearing
563-3801-931064ALT1PCU3	Sleeve Bearing
563-3801-931064PCU3	Sleeve Bearing
563-4105A930895ALT8PC29	Sleeve Bearing
F1506M0DIFIED	Sleeve Bearing
K1-3801-1000067ALT2PCT3	Sleeve Bearing
T1-3801-1286241REVAPC25	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-661-8668?

The FSCG of the NSN 3120-00-661-8668 is 3120

Does the NSN 3120-00-661-8668 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-661-8668 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 3120-00-661-8668 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-661-8668 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 3120-00-661-8668 was assigned to the Federal Catalog?

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