3120-01-010-2501

Find complete technical information, availability, and procurement data for: 3120-01-010-2501
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-010-2501

Item Name Code

13209

Assigment Date

09/25/1975 (50 years ago)

A headless fastener not exceeding 12 inches (304.8 mm) in length having an external thread of one nominal diameter running from end to end. See also rod, continuous thread.

0.3120 inches minimum and 0.3125 inches maximum bore diameter, externally threaded shank style, 3a thread class, right-hand thread direction, 2.3100 inches minimum and 2.3400 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.

Thread Class: 3a
Thread Direction: right-hand
Shank Style: externally threaded
Overall Length: 2.3100 inches minimum and 2.3400 inches maximum
Bore Diameter: 0.3120 inches minimum and 0.3125 inches maximum
Outer Member Outside Diameter: 0.8900 inches minimum and 0.9100 inches maximum
Bore Center To Shank End Distance: 1.8650 inches minimum and 1.8850 inches maximum
Outer Member Width: 0.3220 inches minimum and 0.3320 inches maximum
Inner Member Width: 0.4350 inches minimum and 0.4370 inches maximum
Shank Thread Length: 1.1560 inches minimum and 1.2180 inches maximum
Static Radial Load Rating: 7180 pounds
Thread Diameter: 0.312 inches nominal
Thread Quantity Per Inch: 24
Hardness Rating: 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 or steel comp 631 race insert
Material: steel comp e4340 rod end body
Material Document And Classification: ams 5643 assn std 1st material response or ams 5528 assn std 2nd material response race insert
Surface Treatment: cadmium and chromate rod end body
Surface Treatment: passivate race insert
Surface Treatment Document And Classification: qq-p-35 ty 2 or 3 fed spec single treatment response race insert
Surface Treatment Document And Classification: qq-p-416 ty 1 cl 2 fed spec single treatment response rod end body
Style Designator: ball type
Thread Series Designator: unf

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
MS21242S05	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-010-2501?

The FSCG of the NSN 3120-01-010-2501 is 3120

Does the NSN 3120-01-010-2501 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-01-010-2501 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 3120-01-010-2501 contain precious materials?

Precious metal content is unknown

Does NSN 3120-01-010-2501 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 3120-01-010-2501 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Thu, Sep 25, 1975