3120-00-391-5991

Find complete technical information, availability, and procurement data for: 3120-00-391-5991
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-391-5991

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

11.3750 inches nominal flange outside diameter, 8.8750 inches minimum and 8.8770 inches maximum body outside diameter, 6.7720 inches minimum and 6.7820 inches maximum body inside diameter, 24.5000 inches nominal overall length, 0.5625 inches nominal flange width

Product Characteristics

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

Overall Length: 24.5000 inches nominal
Body Outside Diameter: 8.8750 inches minimum and 8.8770 inches maximum
Body Inside Diameter: 6.7720 inches minimum and 6.7820 inches maximum
Flange Outside Diameter: 11.3750 inches nominal
Flange Width: 0.5625 inches nominal
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
Antirotation/Lubrication Type And Quantity: 12 hole
Special Features: four holes tapped 0.6250-11 nc 2b thd
Material: copper alloy 922 outer layer
Material: rubber inner layer
Material: water lubrication
Material Document And Classification: mil-b-16541 mil spec single material response outer layer
Style Designator: split, external flange one end

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E514PC2	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-391-5991?

The FSCG of the NSN 3120-00-391-5991 is 3120

Does the NSN 3120-00-391-5991 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-391-5991 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 3120-00-391-5991 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-391-5991 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 3120-00-391-5991 was assigned to the Federal Catalog?

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