FF203-3

View detailed technical data, stock status, and sourcing information for: FF203-3
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-776-9993

Item Name Code

13205

Assigment Date

01/01/1960 (66 years ago)

2.0015 inches minimum and 2.0030 inches maximum body inside diameter, 0.9950 inches minimum and 1.0050 inches maximum overall length, 2.4900 inches minimum and 2.5100 inches maximum flange outside diameter, 0.1200 inches minimum and 0.1300 inches maximum flange width, 2.2525 inches minimum and 2.2540 inches maximum body 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: 0.9950 inches minimum and 1.0050 inches maximum
Body Outside Diameter: 2.2525 inches minimum and 2.2540 inches maximum
Body Inside Diameter: 2.0015 inches minimum and 2.0030 inches maximum
Flange Outside Diameter: 2.4900 inches minimum and 2.5100 inches maximum
Flange Width: 0.1200 inches minimum and 0.1300 inches maximum
Corner Shape: round 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: oil lubricating lubrication
Material Document And Classification: mil-b-5697,ty 1,comp a mil spec single material response overall
Style Designator: solid, external flange one end
Nondefinitive Spec/Std Data: 1 type and a composition

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-007-3046	No Name Available	01/01/1998

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
1251-5-32	Sleeve Bearing
199108	Sleeve Bearing
277-P-5	Sleeve Bearing
F2203-3	Sleeve Bearing
FF203-3	Sleeve Bearing
FF2203-3	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-776-9993?

The FSCG of the NSN 3120-00-776-9993 is 3120

Does the NSN 3120-00-776-9993 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-776-9993 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 3120-00-776-9993 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-776-9993 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 3120-00-776-9993 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960