3120-00-540-6518

Find complete technical information, availability, and procurement data for: 3120-00-540-6518
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-540-6518

Item Name Code

13209

Assigment Date

09/28/1974 (51 years ago)

0.2495 inches minimum and 0.2515 inches maximum bore diameter, externally threaded shank style, 1.9630 inches nominal overall length, right-hand thread direction, 3a thread class

Product Characteristics

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

Thread Class: 3a
Thread Direction: right-hand
Shank Style: externally threaded
Overall Length: 1.9630 inches nominal
Bore Diameter: 0.2495 inches minimum and 0.2515 inches maximum
Outer Member Outside Diameter: 0.7960 inches minimum and 0.8160 inches maximum
Bore Center To Shank End Distance: 1.5600 inches nominal
Outer Member Width: 0.3370 inches nominal
Inner Member Width: 0.3700 inches minimum and 0.3750 inches maximum
Shank Thread Length: 0.9650 inches minimum and 1.0280 inches maximum
Static Radial Load Rating: 5000 pounds
Thread Diameter: 0.250 inches nominal
Thread Quantity Per Inch: 28
Hardness Rating: 36.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating: 36.0 rockwell c minimum and 62.0 rockwell c maximum rod end body
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 internal rod end body
Material: steel corrosion resisting race insert
Material Document And Classification: ams5630 assn std single material response inner member
Material Document And Classification: ams5643 assn std single material response internal rod end body
Surface Treatment: passivate inner member
Surface Treatment: passivate race insert
Surface Treatment: passivate rod end body
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response inner member
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response rod end body
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response race insert
Style Designator: ball type
Thread Series Designator: unjf

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
ARHT4E102	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-540-6518?

The FSCG of the NSN 3120-00-540-6518 is 3120

Does the NSN 3120-00-540-6518 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-00-540-6518 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 3120-00-540-6518 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-540-6518 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 3120-00-540-6518 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sat, Sep 28, 1974