87553-2003 ITEM 20

View detailed technical data, stock status, and sourcing information for: 87553-2003 ITEM 20
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-075-6202

Item Name Code

13211

Assigment Date

04/24/1979 (47 years ago)

A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes:valve (1), y; valve, stop-check; and cock, shutoff, screw stem.

rectangular cross-sectional shape style, 0.0930 inches minimum and 0.0960 inches maximum overall thickness, 1.7200 inches nominal outside diameter, round center hole shape style, 1.1600 inches nominal diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style: rectangular
Outside Diameter: 1.7200 inches nominal
Center Hole Shape Style: round
Diameter: 1.1600 inches nominal
Overall Thickness: 0.0930 inches minimum and 0.0960 inches maximum
Corner Shape: square all corners
Surface Finish: 125.0 microinches largest outside diameter
Surface Finish: 125.0 microinches inside diameter surface of body
Surface Finish: 32.0 microinches left side
Surface Finish: 32.0 microinches right side
Material: lubricant lubrication
Material: plastic overall
Style Designator: round

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
508-4674154 ITEM 20	Thrust Washer Bearing
87553-2003 ITEM 20	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-075-6202?

The FSCG of the NSN 3120-01-075-6202 is 3120

Does the NSN 3120-01-075-6202 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-075-6202 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 3120-01-075-6202 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-075-6202 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 3120-01-075-6202 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Tue, Apr 24, 1979