3120-01-138-7639

Find complete technical information, availability, and procurement data for: 3120-01-138-7639
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-138-7639

Item Name Code

13211

Assigment Date

09/20/1982 (43 years ago)

shouldered cross-sectional shape style, round center hole shape style, 2.7510 inches minimum and 2.7540 inches maximum diameter, 4.5000 inches nominal outside diameter, 0.1250 inches nominal flange thickness

Product Characteristics

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

Cross-Sectional Shape Style: shouldered
Flange Thickness: 0.1250 inches nominal
Outside Diameter: 4.5000 inches nominal
Center Hole Shape Style: round
Diameter: 2.7510 inches minimum and 2.7540 inches maximum
Overall Thickness: 0.2500 inches nominal
Shank Outside Diameter: 2.9990 inches minimum and 3.0020 inches maximum
Corner Shape: square all corners
Special Features: 4 equally spaced mounting holes,0.3125 in. dia
Material: plastic phenolic and cotton overall
Material Document And Classification: mil-p-15035,type fbg mil spec single material response overall
Style Designator: round

FAQs

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

What is the FSCG of the NSN 3120-01-138-7639?

The FSCG of the NSN 3120-01-138-7639 is 3120

Does the NSN 3120-01-138-7639 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-138-7639 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 3120-01-138-7639 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-138-7639 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 3120-01-138-7639 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Sep 20, 1982