3120PL1776589

View detailed technical data, stock status, and sourcing information for: 3120PL1776589
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-230-7186

Item Name Code

13209

Assigment Date

04/17/1986 (40 years ago)

A single metallic conductor of solid, stranded, or tinsel construction, designed to carry current in an electrical circuit. It may be a bare or insulated, may have metalic covering sheath, shield or and additional jacket. Refers to bulk quantities only. For items that are solid or stranded, insulated or uninsulated, and have the chemical composition specified but no conductivity (electrical properties) see wire,(as modified), includes litz wire and insulated/uninsulated armored, and ground wire. Excludes:braid, wire; fuse wire; resistance wire and magnet wire.

externally threaded shank style, 3a thread class, right-hand thread direction, 3.7625 inches nominal overall length, 0.7495 inches minimum and 0.7500 inches maximum bore diameter

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: 3.7625 inches nominal
Bore Diameter: 0.7495 inches minimum and 0.7500 inches maximum
Outer Member Outside Diameter: 1.7650 inches minimum and 1.7850 inches maximum
Bore Center To Shank End Distance: 2.8650 inches minimum and 2.8850 inches maximum
Outer Member Width: 0.6350 inches minimum and 0.6450 inches maximum
Inner Member Width: 0.8730 inches minimum and 0.8750 inches maximum
Shank Thread Length: 1.6560 inches minimum and 1.7180 inches maximum
Static Radial Load Rating: 29300 pounds
Thread Diameter: 0.750 inches nominal
Thread Quantity Per Inch: 16
Hardness Rating: 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body
Hardness Rating: 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating: 28.0 rockwell c minimum and 37.0 rockwell c maximum race insert
Special Features: keyway in shank
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 race insert
Material: steel comp e4340 rod end body
Material Document And Classification: ams 5630 assn std single material response rod end body
Material Document And Classification: ams 5643 assn std single material response inner member
Material Document And Classification: mil-s-5000 mil spec single material response race insert
Surface Treatment: cadmium and chromate rod end body
Surface Treatment Document And Classification: qq-p-416,cl 2 fed spec single treatment response rod end body
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
3120PL0688182	Rod End Plain Bearing
3120PL1776589	Rod End Plain Bearing
M81935/1-12K	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-230-7186?

The FSCG of the NSN 3120-01-230-7186 is 3120

Does the NSN 3120-01-230-7186 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-01-230-7186 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 3120-01-230-7186 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-230-7186 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 3120-01-230-7186 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Apr 17, 1986