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3120-01-291-0779

Find complete technical information, availability, and procurement data for: 3120-01-291-0779

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3120-01-291-0779
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-01-291-0779
Item Name Code
13206
Assigment Date
12/22/1988 (37 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.

1.0625 inches nominal flange outside diameter, 0.0625 inches nominal flange width, 0.7968 inches nominal body inside diameter, 1.0000 inches nominal body outside diameter, 0.4062 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
0.4062 inches nominal
Body Outside Diameter
1.0000 inches nominal
Body Inside Diameter
0.7968 inches nominal
Flange Outside Diameter
1.0625 inches nominal
Flange Width
0.0625 inches nominal
Lubricant Accommodation Style
grooved closed both ends
Corner Shape
square all corners
Surface Groove Location And Quantity
6 internal
Special Features
2 straight closed lubricant grooves on bore in line with call out grooves
Material
plastic polyamide (nylon) overall
Style Designator
split, external flange one end

FAQs

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

What is the FSCG of the NSN 3120-01-291-0779?
The FSCG of the NSN 3120-01-291-0779 is 3120
Does the NSN 3120-01-291-0779 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-291-0779 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 3120-01-291-0779 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-291-0779 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 3120-01-291-0779 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Thu, Dec 22, 1988

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