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3120-01-159-6630

Find complete technical information, availability, and procurement data for: 3120-01-159-6630

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3120-01-159-6630
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-01-159-6630
Item Name Code
13206
Assigment Date
08/11/1983 (43 years ago)

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

0.0780 inches minimum and 0.0830 inches maximum first hole diameter, 4.0000 inches nominal flange outside diameter, 3.5015 inches minimum and 3.5025 inches maximum body outside diameter, 3.1835 inches minimum and 3.1840 inches maximum body inside diameter, 1.3800 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.

Hole Diameter
0.0780 inches minimum and 0.0830 inches maximum first
Overall Length
1.3800 inches nominal
Body Outside Diameter
3.5015 inches minimum and 3.5025 inches maximum
Body Inside Diameter
3.1835 inches minimum and 3.1840 inches maximum
Flange Outside Diameter
4.0000 inches nominal
Flange Width
0.1500 inches nominal
Corner Shape
round 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
Surface Groove Location And Quantity
1 internal
Material
copper alloy 172 overall
Material Document And Classification
qq-c-530,condition at fed spec single material response overall
Surface Treatment
cadmium 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
10108153 Sleeve Bushing
74A324903-2003 Sleeve Bushing
74A324903-2005 Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-159-6630?
The FSCG of the NSN 3120-01-159-6630 is 3120
Does the NSN 3120-01-159-6630 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-159-6630 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 3120-01-159-6630 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-159-6630 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 3120-01-159-6630 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Thu, Aug 11, 1983

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