3120-00-914-8518

Find complete technical information, availability, and procurement data for: 3120-00-914-8518
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-914-8518

Item Name Code

13209

Assigment Date

01/01/1960 (66 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

right-hand thread direction, internally threaded w/inspection hole shank style, 5.4470 inches nominal overall length, 0.9995 inches minimum and 1.0000 inches maximum bore diameter, 3b 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: 3b
Thread Direction: right-hand
Shank Style: internally threaded w/inspection hole
Overall Length: 5.4470 inches nominal
Bore Diameter: 0.9995 inches minimum and 1.0000 inches maximum
Outer Member Outside Diameter: 2.6340 inches minimum and 2.6540 inches maximum
Bore Center To Shank End Distance: 4.1150 inches minimum and 4.1350 inches maximum
Outer Member Width: 0.7920 inches minimum and 0.8020 inches maximum
Inner Member Width: 0.9980 inches minimum and 1.0000 inches maximum
Shank Thread Length: 1.5000 inches nominal
Inspection Hole Center To End Distance: 1.1400 inches nominal
Thread Diameter: 1.563 inches nominal
Thread Quantity Per Inch: 18
Material: steel corrosion resisting inner member
Material Document And Classification: mil-n-15721 mil spec single material response inner member
Surface Treatment: cadmium rod end body
Surface Treatment: passivate inner member
Surface Treatment: passivate race insert
Style Designator: ball type
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
128HM30005-1	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-914-8518?

The FSCG of the NSN 3120-00-914-8518 is 3120

Does the NSN 3120-00-914-8518 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-00-914-8518 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 3120-00-914-8518 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-914-8518 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 3120-00-914-8518 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960