3120-01-486-7591

Find complete technical information, availability, and procurement data for: 3120-01-486-7591
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-486-7591

Item Name Code

13205

Assigment Date

07/13/2001 (25 years ago)

A ported item with or without external threads. The port(s) may contain a filtering disk or wire fabric. It is designed to be inserted into an opening in a cylinder, pump, regulator, valve, housing, casing, or the like, to permit the free flow of fluid from or to the atmosphere. Excludes:breather.

0.5000 inches nominal overall length, 0.3100 inches nominal flange width, 0.6380 inches nominal flange outside diameter, 0.6900 inches nominal body outside diameter, 0.1375 inches minimum and 0.1400 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: 0.5000 inches nominal
Body Outside Diameter: 0.6900 inches nominal
Body Inside Diameter: 0.1375 inches minimum and 0.1400 inches maximum
Flange Outside Diameter: 0.6380 inches nominal
Flange Width: 0.3100 inches nominal
Corner Shape: square all corners
Part Name Assigned By Controlling Agency: bushing,rear
Special Features: item is countersunk 0.210; r .188 notched flange; material is nylon
Material: plastic overall
Material Document And Classification: mil-m-20693 mil spec single material response 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
93160307	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-486-7591?

The FSCG of the NSN 3120-01-486-7591 is 3120

Does the NSN 3120-01-486-7591 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-486-7591 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 3120-01-486-7591 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-486-7591 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 3120-01-486-7591 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Fri, Jul 13, 2001