3120-00-343-7545

Find complete technical information, availability, and procurement data for: 3120-00-343-7545
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-343-7545

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

A flat rigid item provided with holes or similar means for attaching to a container for the purpose of holding an observation window in place.

0.1890 inches nominal first hole diameter, 1.4375 inches minimum and 1.4385 inches maximum body outside diameter, 1.5000 inches nominal overall length, 1.1780 inches minimum and 1.1800 inches maximum body inside diameter, grooved closed both ends lubricant accommodation style

Product Characteristics

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

Hole Diameter: 0.1890 inches nominal first
Overall Length: 1.5000 inches nominal
Body Outside Diameter: 1.4375 inches minimum and 1.4385 inches maximum
Body Inside Diameter: 1.1780 inches minimum and 1.1800 inches maximum
Lubricant Accommodation Style: grooved closed both ends
Corner Shape: round inside left corner
Corner Shape: round inside right corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
Antirotation/Lubrication Type And Quantity: 1 hole
Surface Groove Location And Quantity: 1 internal
Material: tin alloy uns l13840 overall
Material Document And Classification: qq-t-390 fed spec single material response overall
Style Designator: split, plain, no outside flanges

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
C12A9	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-343-7545?

The FSCG of the NSN 3120-00-343-7545 is 3120

Does the NSN 3120-00-343-7545 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-343-7545 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 3120-00-343-7545 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-343-7545 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 3120-00-343-7545 was assigned to the Federal Catalog?

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