55-22448-67

View detailed technical data, stock status, and sourcing information for: 55-22448-67
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-476-3031

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

chamfered outside right corner corner shape, grooved open one end lubricant accommodation style, 5.3750 inches nominal overall length, 2.9990 inches minimum and 3.0000 inches maximum body outside diameter, 2.2500 inches minimum and 2.2510 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.

Overall Length: 5.3750 inches nominal
Body Outside Diameter: 2.9990 inches minimum and 3.0000 inches maximum
Body Inside Diameter: 2.2500 inches minimum and 2.2510 inches maximum
Lubricant Accommodation Style: grooved open one end
Corner Shape: chamfered outside right corner
Surface Finish: 125.0 microinches overall
Surface Groove Location And Quantity: 1 internal
Special Features: one half of od left end undercut 0.3750 in. lg by 0.1250 in. deep,one half of od left end flanged 1.7500 in. radius of rim by 0.2188 in. thk
Material: copper alloy 941 overall
Material Document And Classification: qq-c-390,alloy e5 fed spec single material response overall

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
476-3031	Sleeve Bearing
55-22448-67	Sleeve Bearing
R694PC21	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-476-3031?

The FSCG of the NSN 3120-00-476-3031 is 3120

Does the NSN 3120-00-476-3031 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-476-3031 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 3120-00-476-3031 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-476-3031 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 3120-00-476-3031 was assigned to the Federal Catalog?

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