3120-01-490-7640

Find complete technical information, availability, and procurement data for: 3120-01-490-7640
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-490-7640

Item Name Code

13205

Assigment Date

10/05/2001 (24 years ago)

A digital map, chart, or geodetic product, distributed, or not, by the defense mapping agency, which is associated with air and/or water and/or land navigation, tracking, and charting.

1.2390 inches minimum and 1.2440 inches maximum body outside diameter, 1.5600 inches minimum and 1.5604 inches maximum flange outside diameter, ticonderoga class cgn (47) end item identification, 0.9390 inches nominal body inside diameter, 0.4310 inches minimum and 0.4350 inches maximum overall length

Product Characteristics

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

Overall Length: 0.4310 inches minimum and 0.4350 inches maximum
Body Outside Diameter: 1.2390 inches minimum and 1.2440 inches maximum
Body Inside Diameter: 0.9390 inches nominal
Flange Outside Diameter: 1.5600 inches minimum and 1.5604 inches maximum
End Item Identification: ticonderoga class cgn (47)
Flange Width: 0.2700 inches nominal
Corner Shape: chamfered left flange outside right corner
Corner Shape: round left flange body corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Material: steel comp 4140 overall
Material Document And Classification: astm-a322 assn std all material responses and astm-a331 assn std all material responses overall
Surface Treatment: phosphate overall
Style Designator: solid, external flange one end

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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:

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5544188	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-490-7640?

The FSCG of the NSN 3120-01-490-7640 is 3120

Does the NSN 3120-01-490-7640 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-490-7640 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 3120-01-490-7640 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-490-7640 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 3120-01-490-7640 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Fri, Oct 5, 2001