3120-01-062-7383

Find complete technical information, availability, and procurement data for: 3120-01-062-7383
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-062-7383

Item Name Code

13205

Assigment Date

07/22/1978 (48 years ago)

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes:valve (1), relief, pressure and temperature.

4.3750 inches nominal flange outside diameter, 2.9960 inches minimum and 2.9980 inches maximum body outside diameter, 2.0000 inches nominal overall length, 0.5000 inches nominal flange width, 2.0000 inches minimum and 2.0020 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: 2.0000 inches nominal
Body Outside Diameter: 2.9960 inches minimum and 2.9980 inches maximum
Body Inside Diameter: 2.0000 inches minimum and 2.0020 inches maximum
Flange Outside Diameter: 4.3750 inches nominal
Flange Width: 0.5000 inches nominal
Lubricant Accommodation Style: grooved straight and circular
Corner Shape: chamfered outside right corner
Corner Shape: square left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Antirotation/Lubrication Type And Quantity: 8 hole
Special Features: outside diameter surface of body undercut 0.250 in. w to 2.875 in. dia,four equally spaced drilled holes 0.125 in. dia through center of undercut
Material: copper alloy overall
Material Document And Classification: b8,fscm 85373 mfr ref 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
2640-635X3 PIECE 6	Sleeve Bearing
845-2109869 PIECE 6	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-062-7383?

The FSCG of the NSN 3120-01-062-7383 is 3120

Does the NSN 3120-01-062-7383 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-062-7383 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 3120-01-062-7383 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-062-7383 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 3120-01-062-7383 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sat, Jul 22, 1978