3120-01-584-3447

Find complete technical information, availability, and procurement data for: 3120-01-584-3447
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-584-3447

Item Name Code

13208

Assigment Date

04/22/2010 (16 years ago)

A mechanical device designed to permit a free flow of air into and out of an enclosure, usually used on engine crankcase, vehicular differentials and transmissions, pumps, compressors, and the like. See also cap, vent, fuel storage tank. Excludes:ventalator (as modified).

1680-01-582-9973, fitting assy, lh, air end item identification, 0.5000 inches nominal outer member width, 0.5000 inches nominal overall width, 0.3750 inches nominal bore diameter, 0.8125 inches nominal outer member outside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Width: 0.5000 inches nominal
Bore Diameter: 0.3750 inches nominal
End Item Identification: 1680-01-582-9973, fitting assy, lh, air
Outer Member Outside Diameter: 0.8125 inches nominal
Outer Member Width: 0.5000 inches nominal
Inner Member Width: 0.4060 inches nominal
Hardness Rating: 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Part Name Assigned By Controlling Agency: inavy-bearing plain, self aligning
Material: steel comp 440c overall
Material Document And Classification: ams 5630 assn std all material responses overall
Surface Treatment: passivate inner member
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response inner member
Style Designator: with insert and/or liner with staking groove

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
MS14103-6K	Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-584-3447?

The FSCG of the NSN 3120-01-584-3447 is 3120

Does the NSN 3120-01-584-3447 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-01-584-3447 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 3120-01-584-3447 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-584-3447 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 3120-01-584-3447 was assigned to the Federal Catalog?

It was assigned 16 years ago, on Thu, Apr 22, 2010