123HM10263-1

View detailed technical data, stock status, and sourcing information for: 123HM10263-1
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-076-0383

Item Name Code

13209

Assigment Date

01/01/1963 (63 years ago)

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

4.3120 inches nominal overall length, externally threaded shank style, 0.5620 inches minimum and 0.5625 inches maximum bore diameter, 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: 4.3120 inches nominal
Bore Diameter: 0.5620 inches minimum and 0.5625 inches maximum
Outer Member Outside Diameter: 1.5000 inches nominal
Bore Center To Shank End Distance: 3.5620 inches nominal
Outer Member Width: 0.4320 inches minimum and 0.4420 inches maximum
Inner Member Width: 0.5600 inches minimum and 0.5620 inches maximum
Shank End To Shoulder Length: 2.4690 inches nominal
Shank Thread Length: 2.1570 inches nominal
Static Radial Load Rating: 23200 pounds
Thread Diameter: 0.937 inches nominal
Thread Quantity Per Inch: 20
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: 23.0 rockwell c minimum and 35.0 rockwell c maximum race insert
Lubrication Feature: self-lubricating liner race liner
Special Features: hollow shank,0.437 in. dia,1.875 in. min to 1.937 in. dp,countersink 0.500 in. dia min to 0.531 in. dia max by 60.0 deg
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 or steel comp 631 or steel comp 410 race insert
Material: steel comp e4340 internal rod end body
Material Document And Classification: ams 5630 assn std single material response inner member
Material Document And Classification: ams 5643 assn std 1st material response or ams 5528 assn std 2nd material response or aisi assn std 3rd material response race insert
Material Document And Classification: mil-s-5000 mil spec single material response internal rod end body
Surface Treatment: cadmium rod end body
Surface Treatment Document And Classification: gss 8050,fscm 26512 mfr ref single treatment response rod end body
Style Designator: shouldered 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.). and 81349-mil-i-6868 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.)."
Thread Series Designator: unef

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
123HM10263-1	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-076-0383?

The FSCG of the NSN 3120-00-076-0383 is 3120

Does the NSN 3120-00-076-0383 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-00-076-0383 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 3120-00-076-0383 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-076-0383 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 3120-00-076-0383 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963