3120-00-836-2591

Find complete technical information, availability, and procurement data for: 3120-00-836-2591
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-836-2591

Item Name Code

13209

Assigment Date

01/01/1962 (64 years ago)

3a thread class, 2.4380 inches nominal overall length, 0.3745 inches minimum and 0.3750 inches maximum bore diameter, externally threaded shank style, right-hand thread direction

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: 2.4380 inches nominal
Bore Diameter: 0.3745 inches minimum and 0.3750 inches maximum
Outer Member Outside Diameter: 0.9950 inches minimum and 1.0000 inches maximum
Bore Center To Shank End Distance: 1.8780 inches minimum and 1.9980 inches maximum
Outer Member Width: 0.4010 inches minimum and 0.4110 inches maximum
Inner Member Width: 0.4950 inches minimum and 0.5000 inches maximum
Shank Thread Length: 1.2500 inches nominal
Static Radial Load Rating: 13250 pounds
Thread Diameter: 0.438 inches nominal
Thread Quantity Per Inch: 20
Hardness Rating: 36.0 rockwell c minimum rod end body
Hardness Rating: 59.0 rockwell c minimum inner member
Lubrication Feature: groove internal inner member
Lubrication Feature: groove internal outer member
Special Features: nas keyway in shank
Material: steel comp 4130 rod end body
Material: steel inner member
Material Document And Classification: sae j404 assn std single material response rod end body
Material Document And Classification: sae j404 comp 52100 81343 assn std single material response inner member
Surface Treatment: cadmium rod end body
Surface Treatment: chromium inner member
Style Designator: ball type
Test Data Document: "81349-mil-i-6866 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.). or 81349-mil-i-6868 standard (includes industry or association standards, individual manufactureer standards, etc.)."
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
01075	Rod End Plain Bearing
HEM6AW	Rod End Plain Bearing
HREM6AW	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-836-2591?

The FSCG of the NSN 3120-00-836-2591 is 3120

Does the NSN 3120-00-836-2591 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-00-836-2591 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 3120-00-836-2591 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-836-2591 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 3120-00-836-2591 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962