2640-808X1

View detailed technical data, stock status, and sourcing information for: 2640-808X1
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-480-3153

Item Name Code

13211

Assigment Date

11/15/2000 (25 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

round center hole shape style, rectangular cross-sectional shape style, 0.7813 inches nominal outside diameter, 0.5938 inches nominal diameter, 0.1250 inches nominal overall thickness

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: 0.7813 inches nominal
Center Hole Shape Style: round
Diameter: 0.5938 inches nominal
Overall Thickness: 0.1250 inches nominal
End Item Identification: ball valves;los angeles class ssn(688)
Corner Shape: square all corners
Material: plastic acetal 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
2640-808X1	Thrust Washer Bearing
2640-808X1 PC 58	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-480-3153?

The FSCG of the NSN 3120-01-480-3153 is 3120

Does the NSN 3120-01-480-3153 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-480-3153 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 3120-01-480-3153 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-480-3153 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 3120-01-480-3153 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Wed, Nov 15, 2000