3120-01-419-0479

Find complete technical information, availability, and procurement data for: 3120-01-419-0479
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-419-0479

Item Name Code

13205

Assigment Date

09/12/1995 (30 years ago)

A thin, circular, metallic or nonmetallic item with a flat or prebulged cross-sectional shape, designed to rupture at a predetermined pressure to prevent damage to hydraulic or pneumatic systems, or the like. It may include multiple pieces, such as a retainer ring, disk and vacuum support. It can be used independently or as a component part of a head, safety, pressure relief. For items furnished with a holder, see head and disk, safety, pressure relief. For items without a rupture pressure rating, see disk, solid, plain. Excludes:diaphragm, valve, flat; diaphragm, valve, special shaped; disk, valve; and insulator, disk.

1.0150 inches nominal overall length, ams 6382 assn std single material response overall material document and classification, 38.0 rockwell c minimum and 42.0 rockwell c maximum overall hardness rating, 1.5000 inches nominal body outside diameter, steel comp 4140 overall material

Product Characteristics

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

Overall Length: 1.0150 inches nominal
Body Outside Diameter: 1.5000 inches nominal
Hardness Rating: 38.0 rockwell c minimum and 42.0 rockwell c maximum overall
Material: steel comp 4140 overall
Material Document And Classification: ams 6382 assn std single material response overall
Style Designator: solid, plain, no outside flanges

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
849185-30	Sleeve Bearing
849215	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-419-0479?

The FSCG of the NSN 3120-01-419-0479 is 3120

Does the NSN 3120-01-419-0479 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-419-0479 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 3120-01-419-0479 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-419-0479 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 3120-01-419-0479 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, Sep 12, 1995