3120-00-991-1042

Find complete technical information, availability, and procurement data for: 3120-00-991-1042
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-991-1042

Item Name Code

13206

Assigment Date

01/01/1960 (66 years ago)

A ridge item, usually of flat material, formed into a dihedral angle (generally a right angle) which may be reinforced; it is designed to position, align, or support an item(s) in relation to another. Excludes:brace (as modified); bracket (1), mounting; and bracket, shelf.

3.5428 inches minimum and 3.5435 inches maximum body inside diameter, 0.2600 inches minimum and 0.2650 inches maximum first hole diameter, 3.7210 inches minimum and 3.7220 inches maximum body outside diameter, 3.1900 inches minimum and 3.2100 inches maximum right internal flange hole diameter, 0.0800 inches minimum and 0.1000 inches maximum flange width

Product Characteristics

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

Hole Diameter: 0.2600 inches minimum and 0.2650 inches maximum first
Body Outside Diameter: 3.7210 inches minimum and 3.7220 inches maximum
Body Inside Diameter: 3.5428 inches minimum and 3.5435 inches maximum
Flange Width: 0.0800 inches minimum and 0.1000 inches maximum
Right Internal Flange Hole Diameter: 3.1900 inches minimum and 3.2100 inches maximum
End To Flange Distance: 0.1200 inches minimum and 0.1400 inches maximum
Features Provided: casehardened
Hardness Rating: 30.0 rockwell c minimum and 40.0 rockwell c maximum overall
Antirotation/Lubrication Type And Quantity: 4 hole and 3 slot
Material: steel comp e9310 overall
Material Document And Classification: ams 6260 assn std single material response overall
Style Designator: solid, external flange, internal flange one end

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FAQs

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

What is the FSCG of the NSN 3120-00-991-1042?

The FSCG of the NSN 3120-00-991-1042 is 3120

Does the NSN 3120-00-991-1042 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-991-1042 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 3120-00-991-1042 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-991-1042 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 3120-00-991-1042 was assigned to the Federal Catalog?

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