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3120-01-533-4376 Sleeve Bushing

Comprehensive specifications and application details for NSN: 3120-01-533-4376.

Summary

Explore detailed summary information for bearing: 3120-01-533-4376. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-533-4376
Item Name Code
13206
Federal Item Identification Guide
A045A0
Assigment Date
09/15/2005

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.2505 inches nominal body inside diameter, light, navigation;flight reference su end item identification, 0.5000 inches nominal flange outside diameter, 0.3751 inches nominal body outside diameter, 0.0900 inches nominal flange width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-533-4376 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification
light, navigation;flight reference su
Body Inside Diameter
0.2505 inches nominal
Body Outside Diameter
0.3751 inches nominal
Flange Outside Diameter
0.5000 inches nominal
Flange Width
0.0900 inches nominal
Overall Length
0.3400 inches nominal
Part Name Assigned By Controlling Agency
inavy)bushing sleeve;(drawing)bushing, sleeve-flanged, special(st4m130)
Material
steel comp 631 overall
Special Features
operating temperature:up to 600degrees fahrenheit
Style Designator
solid, external flange one end
Surface Treatment
passivate overall

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number Name
ST4M130-04055 Sleeve Bushing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-533-4376. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-533-4376?
The FSCG of the NSN 3120-01-533-4376 is 3120
Does the NSN 3120-01-533-4376 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-533-4376 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 3120-01-533-4376 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-533-4376 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 3120-01-533-4376 was assigned to the Federal Catalog?
It was assigned 20 years ago, on Thu, Sep 15, 2005

Price & Availability

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Stock Availability

This product is available in the following quantities and conditions:

New Material 99
Total 99
Availability of this item was last updated on: 02/10/2026 11:02 AM EST. Availability may have changed since then. Request a quote for up to date pricing and availability.

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