3120-00-304-7755

Find complete technical information, availability, and procurement data for: 3120-00-304-7755
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3120-00-304-7755 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-304-7755

Item Name Code

13205

Assigment Date

10/21/1973 (52 years ago)

0.6800 inches nominal overall length, 1.4880 inches minimum and 1.4920 inches maximum body inside diameter, 1.7010 inches minimum and 1.7020 inches maximum body outside diameter, 0.0930 inches minimum and 0.0980 inches maximum first hole diameter, 1.9000 inches nominal flange outside diameter

Product Characteristics

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

Hole Diameter: 0.0930 inches minimum and 0.0980 inches maximum first
Overall Length: 0.6800 inches nominal
Body Outside Diameter: 1.7010 inches minimum and 1.7020 inches maximum
Body Inside Diameter: 1.4880 inches minimum and 1.4920 inches maximum
Flange Outside Diameter: 1.9000 inches nominal
Flange Width: 0.1000 inches nominal
Lubricant Accommodation Style: grooved circular
Corner Shape: chamfered inside left corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Corner Shape: undercut left flange body corner
Surface Finish: 125.0 microinches outside diameter surface of flange
Surface Finish: 125.0 microinches left end surface of body and flange
Surface Finish: 125.0 microinches right end surface of body
Surface Finish: 125.0 microinches right end surface of left flange
Surface Finish: 32.0 microinches inside diameter surface of body
Surface Finish: 32.0 microinches outside diameter surface of body
Antirotation/Lubrication Type And Quantity: 4 hole
Material: copper alloy 172 or copper alloy 173 overall
Surface Treatment: cadmium overall
Style Designator: solid, external flange one end

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
1285131-111	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-304-7755?

The FSCG of the NSN 3120-00-304-7755 is 3120

Does the NSN 3120-00-304-7755 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-304-7755 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 3120-00-304-7755 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-304-7755 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 3120-00-304-7755 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sun, Oct 21, 1973