3120-00-869-2478

Find complete technical information, availability, and procurement data for: 3120-00-869-2478
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-869-2478

Item Name Code

13206

Assigment Date

10/23/1967 (58 years ago)

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

0.2620 inches nominal overall length, 0.3115 inches nominal body outside diameter, 0.2188 inches nominal body inside diameter, 0.4500 inches nominal flange outside diameter, 0.0750 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: 0.2620 inches nominal
Body Outside Diameter: 0.3115 inches nominal
Body Inside Diameter: 0.2188 inches nominal
Flange Outside Diameter: 0.4500 inches nominal
Flange Width: 0.0750 inches nominal
Surface Finish: 63.0 microinches intermediate layer
Material: steel corrosion resisting 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
6864009	Sleeve Bushing
EU63865	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-869-2478?

The FSCG of the NSN 3120-00-869-2478 is 3120

Does the NSN 3120-00-869-2478 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-869-2478 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 3120-00-869-2478 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-869-2478 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 3120-00-869-2478 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Mon, Oct 23, 1967