3120-00-661-6411

Find complete technical information, availability, and procurement data for: 3120-00-661-6411
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-661-6411

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

0.4375 inches nominal first hole diameter, 2.5625 inches nominal overall length, 1.9395 inches minimum and 1.9405 inches maximum body outside diameter, 2.1650 inches minimum and 2.1700 inches maximum flange outside diameter, 1.4415 inches minimum and 1.4430 inches maximum 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.

Hole Diameter: 0.4375 inches nominal first
Overall Length: 2.5625 inches nominal
Body Outside Diameter: 1.9395 inches minimum and 1.9405 inches maximum
Body Inside Diameter: 1.4415 inches minimum and 1.4430 inches maximum
Flange Outside Diameter: 2.1650 inches minimum and 2.1700 inches maximum
Flange Width: 0.5000 inches nominal
Corner Shape: chamfered inside left corner
Corner Shape: chamfered left flange outside right corner
Corner Shape: square left flange body corner
Corner Shape: square outside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Antirotation/Lubrication Type And Quantity: 1 hole
Material: copper alloy overall
Material Document And Classification: qq-b-691 fed spec single material response overall
Style Designator: solid, external flange one end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-415-5884	No Name Available	01/01/1961

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
12LEELQ	Sleeve Bearing
2-218-013-450	Sleeve Bearing
L3B8	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-661-6411?

The FSCG of the NSN 3120-00-661-6411 is 3120

Does the NSN 3120-00-661-6411 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-661-6411 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 3120-00-661-6411 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-661-6411 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 3120-00-661-6411 was assigned to the Federal Catalog?

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