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3120-01-057-6788

Find complete technical information, availability, and procurement data for: 3120-01-057-6788

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3120-01-057-6788
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-01-057-6788
Item Name Code
13206
Assigment Date
03/17/1978 (48 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.7700 inches nominal overall length, 0.0880 inches minimum and 0.0930 inches maximum first hole diameter, 1.1890 inches minimum and 1.1895 inches maximum body outside diameter, 0.9935 inches minimum and 0.9950 inches maximum body inside diameter, 1.4400 inches nominal flange outside 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
0.0880 inches minimum and 0.0930 inches maximum first
Overall Length
0.7700 inches nominal
Body Outside Diameter
1.1890 inches minimum and 1.1895 inches maximum
Body Inside Diameter
0.9935 inches minimum and 0.9950 inches maximum
Flange Outside Diameter
1.4400 inches nominal
End Item Identification
f-16 acft
Flange Width
0.1000 inches nominal
Corner Shape
relief groove left flange body corner
Corner Shape
square left flange outside right corner
Corner Shape
square outside left corner
Corner Shape
square inside left corner
Corner Shape
square inside right corner
Corner Shape
square outside right corner
Antirotation/Lubrication Type And Quantity
4 hole
Special Features
holes located on grooves 0.4400 in. from flange face
Material
copper alloy 630 overall
Material Document And Classification
ams 4640 assn std single material response overall
Surface Treatment
cadmium overall
Surface Treatment Document And Classification
qq-p-416 fed spec 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
2006404-17 Sleeve Bushing
2006404-175 Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-057-6788?
The FSCG of the NSN 3120-01-057-6788 is 3120
Does the NSN 3120-01-057-6788 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-057-6788 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 3120-01-057-6788 contain precious materials?
Precious metal content is unknown
Does NSN 3120-01-057-6788 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 3120-01-057-6788 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Fri, Mar 17, 1978

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