3120-01-117-0031

Find complete technical information, availability, and procurement data for: 3120-01-117-0031
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-117-0031

Item Name Code

13206

Assigment Date

08/07/1981 (45 years ago)

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

0.3800 inches nominal flange width, 1.7500 inches nominal body outside diameter, 1.0020 inches minimum and 1.0040 inches maximum body inside diameter, 3.0000 inches nominal flange outside diameter, 3.5000 inches nominal overall length

Product Characteristics

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

Overall Length: 3.5000 inches nominal
Body Outside Diameter: 1.7500 inches nominal
Body Inside Diameter: 1.0020 inches minimum and 1.0040 inches maximum
Flange Outside Diameter: 3.0000 inches nominal
Flange Width: 0.3800 inches nominal
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: chamfered left flange outside right corner
Corner Shape: round left flange body corner
Corner Shape: square outside left corner
Corner Shape: square inside right corner
Special Features: flange has 3 csk 110 deg 0.250-20unc-2b thd holes spaced 120 deg apart on 2.375 in. dia mtg circle
Material: steel comp 1010 or steel comp 1015 or steel comp 1016 or steel comp 1018 or steel comp 1019 or steel comp 1020 overall
Material Document And Classification: qq-s-634 fed spec all material responses overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Style Designator: solid, external 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 3120-01-117-0031?

The FSCG of the NSN 3120-01-117-0031 is 3120

Does the NSN 3120-01-117-0031 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-117-0031 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 3120-01-117-0031 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-117-0031 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 3120-01-117-0031 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Fri, Aug 7, 1981