3120-00-578-0376

Find complete technical information, availability, and procurement data for: 3120-00-578-0376
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-578-0376

Item Name Code

13205

Assigment Date

12/14/1974 (51 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self supporting. Opposition to the flow of current is an inherent property of the resistance wire and is manifest by the heat dissipation in the resistor. Excludes:suppressor,ignition interference.

1.2505 inches minimum and 1.2530 inches maximum body inside diameter, 1.7190 inches nominal overall length, square all corners corner shape, 0.3300 inches nominal first hole diameter, 1.3760 inches minimum and 1.3800 inches maximum body 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: 0.3300 inches nominal first
Overall Length: 1.7190 inches nominal
Body Outside Diameter: 1.3760 inches minimum and 1.3800 inches maximum
Body Inside Diameter: 1.2505 inches minimum and 1.2530 inches maximum
Corner Shape: square all corners
Antirotation/Lubrication Type And Quantity: 1 hole
Material: copper alloy sae 797 overall
Material Document And Classification: mil-b-13506 fed spec all material responses overall
Style Designator: split, plain, no outside flanges

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
150KB146A	Sleeve Bearing
7329252	Sleeve Bearing
M150KB146	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-578-0376?

The FSCG of the NSN 3120-00-578-0376 is 3120

Does the NSN 3120-00-578-0376 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-578-0376 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 3120-00-578-0376 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-578-0376 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 3120-00-578-0376 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sat, Dec 14, 1974