3120-00-194-7673

Find complete technical information, availability, and procurement data for: 3120-00-194-7673
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-194-7673

Item Name Code

13205

Assigment Date

06/15/1970 (56 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

1.6200 inches nominal flange outside diameter, 1.4400 inches nominal body outside diameter, 1.2200 inches nominal body inside diameter, 0.8230 inches minimum and 0.8530 inches maximum overall length, 0.0690 inches minimum and 0.0740 inches maximum first hole diameter

Product Characteristics

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

Hole Diameter: 0.0690 inches minimum and 0.0740 inches maximum first
Overall Length: 0.8230 inches minimum and 0.8530 inches maximum
Body Outside Diameter: 1.4400 inches nominal
Body Inside Diameter: 1.2200 inches nominal
Flange Outside Diameter: 1.6200 inches nominal
End Item Identification: c-5 landing gear systems/components
Flange Width: 0.0530 inches minimum and 0.0630 inches maximum
Lubricant Accommodation Style: grooved circular and grooved closed both ends
Corner Shape: square all corners
Criticality Code Justification: abhp and adar and adas
Surface Finish: 125.0 microinches overall
Antirotation/Lubrication Type And Quantity: 8 hole
Surface Groove Location And Quantity: 2 internal and 1 external and 4 external
Special Features: this item is critical to the function of the c-5 landing gear. all specific actions, dimensions and tolerances pertaining to this item must be met to ensure proper function of this item and the landing gear. esa requires strict oversight to ensure that all tech requirments are current
Material: copper alloy 172 or copper alloy 173 overall
Material Document And Classification: qq-c-530,cond h fed spec all material responses overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: ,fscm 36659 mfr ref single treatment response overall
Style Designator: solid, external flange one end

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
4G13005-123A	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-194-7673?

The FSCG of the NSN 3120-00-194-7673 is 3120

Does the NSN 3120-00-194-7673 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-194-7673 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 3120-00-194-7673 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-194-7673 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 3120-00-194-7673 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Mon, Jun 15, 1970