NAS73-4E003

View detailed technical data, stock status, and sourcing information for: NAS73-4E003
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-138-5559

Item Name Code

13206

Assigment Date

09/16/1982 (43 years ago)

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

0.1920 inches minimum and 0.1970 inches maximum overall length, 0.4351 inches minimum and 0.4361 inches maximum body outside diameter, 0.2495 inches minimum and 0.2510 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: 0.1920 inches minimum and 0.1970 inches maximum
Body Outside Diameter: 0.4351 inches minimum and 0.4361 inches maximum
Body Inside Diameter: 0.2495 inches minimum and 0.2510 inches maximum

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
NAS73-4E003	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-138-5559?

The FSCG of the NSN 3120-01-138-5559 is 3120

Does the NSN 3120-01-138-5559 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-138-5559 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 3120-01-138-5559 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-138-5559 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 3120-01-138-5559 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Thu, Sep 16, 1982