863C0720530-002

View detailed technical data, stock status, and sourcing information for: 863C0720530-002
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-223-2118

Item Name Code

13206

Assigment Date

12/23/1985 (40 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.

1.3500 inches nominal overall length, square outside left corner corner shape, 1.6750 inches minimum and 1.6770 inches maximum body inside diameter, chamfered outside right corner corner shape, 2.2238 inches minimum and 2.2250 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.

Overall Length: 1.3500 inches nominal
Body Outside Diameter: 2.2238 inches minimum and 2.2250 inches maximum
Body Inside Diameter: 1.6750 inches minimum and 1.6770 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Surface Finish: 63.0 microinches inside diameter surface of body
Special Features: used on peacekeeper t74
Material: copper alloy 606 overall
Material Document And Classification: qq-c-465a fed spec single material response overall
Style Designator: solid, 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
863C0720530-002	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-223-2118?

The FSCG of the NSN 3120-01-223-2118 is 3120

Does the NSN 3120-01-223-2118 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-223-2118 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 3120-01-223-2118 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-223-2118 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 3120-01-223-2118 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Mon, Dec 23, 1985