104245R1

View detailed technical data, stock status, and sourcing information for: 104245R1
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-661-4120

Item Name Code

13211

Assigment Date

01/01/1963 (63 years ago)

square all corners corner shape, rectangular cross-sectional shape style, 2.5680 inches minimum and 2.5730 inches maximum diameter, round center hole shape style, 0.3100 inches minimum and 0.3120 inches maximum overall thickness

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Center Hole Shape Style: round
Diameter: 2.5680 inches minimum and 2.5730 inches maximum
Overall Thickness: 0.3100 inches minimum and 0.3120 inches maximum
Corner Shape: square all corners
Lubrication Feature: groove flat bearing surface
Material: steel comp 8620 overall
Surface Condition: ground
Style Designator: round

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2520-00-344-9799	No Name Available	01/01/1963

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
104245R1	Thrust Washer Bearing
2274118	Thrust Washer Bearing
8333389	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-661-4120?

The FSCG of the NSN 3120-00-661-4120 is 3120

Does the NSN 3120-00-661-4120 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-661-4120 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 3120-00-661-4120 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-661-4120 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 3120-00-661-4120 was assigned to the Federal Catalog?

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