3120-00-509-8271

Find complete technical information, availability, and procurement data for: 3120-00-509-8271
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-509-8271

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

2.4400 inches minimum and 2.4420 inches maximum body inside diameter, 0.5312 inches nominal first slot width, 0.2187 inches nominal first slot length, grooved closed both ends lubricant accommodation style, 2.6875 inches nominal overall length

Product Characteristics

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

Slot Width: 0.5312 inches nominal first
Slot Length: 0.2187 inches nominal first
Overall Length: 2.6875 inches nominal
Body Inside Diameter: 2.4400 inches minimum and 2.4420 inches maximum
Lubricant Accommodation Style: grooved closed both ends
Antirotation/Lubrication Type And Quantity: 1 slot
Special Features: one tapped hole through outside diameter surface of body
Material: copper alloy 937 overall
Material Document And Classification: sae assn std single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-350-5283	No Name Available	03/24/1969

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
12Y3318	Sleeve Bearing
16A7442	Sleeve Bearing
22Y3318A	Sleeve Bearing
358210	Sleeve Bearing
380051078	Sleeve Bearing
BB1761	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-509-8271?

The FSCG of the NSN 3120-00-509-8271 is 3120

Does the NSN 3120-00-509-8271 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-509-8271 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 3120-00-509-8271 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-509-8271 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 3120-00-509-8271 was assigned to the Federal Catalog?

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