3120-01-167-5549

Find complete technical information, availability, and procurement data for: 3120-01-167-5549
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-167-5549

Item Name Code

13209

Assigment Date

11/30/1983 (42 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.

left-hand thread direction, externally threaded shank style, 3a thread class, 2.7495 inches nominal overall length, 0.2495 inches minimum and 0.2515 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: left-hand
Shank Style: externally threaded
Overall Length: 2.7495 inches nominal
Bore Diameter: 0.2495 inches minimum and 0.2515 inches maximum
Outer Member Outside Diameter: 0.8650 inches minimum and 0.8850 inches maximum
Bore Center To Shank End Distance: 2.2800 inches minimum and 2.3440 inches maximum
Outer Member Width: 0.3300 inches minimum and 0.3400 inches maximum
Inner Member Width: 0.4790 inches minimum and 0.4840 inches maximum
Shank Thread Length: 1.5000 inches nominal
Thread Diameter: 0.375 inches nominal
Thread Quantity Per Inch: 24
Lubrication Feature: groove external inner member
Special Features: snug fit bearing
Material: copper alloy race insert
Material: steel inner member
Material: steel rod end body
Style Designator: ball type
Test Data Document: "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: 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
MDL46-15MT	Rod End Plain Bearing
MDL46-15TM	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-167-5549?

The FSCG of the NSN 3120-01-167-5549 is 3120

Does the NSN 3120-01-167-5549 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-01-167-5549 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 3120-01-167-5549 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-167-5549 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 3120-01-167-5549 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Wed, Nov 30, 1983