3120-01-109-1390

Comprehensive specifications and application details for NSN: 3120-01-109-1390.

Summary

Explore detailed summary information for bearing: 3120-01-109-1390. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-109-1390
Item Name Code
13206
Federal Item Identification Guide
A045A0
Assigment Date
03/11/1981

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.

square left flange outside right corner corner shape, 2.2200 inches minimum and 2.2250 inches maximum body inside diameter, square left flange body corner corner shape, 2 hole antirotation/lubrication type and quantity, 2.4390 inches minimum and 2.4400 inches maximum body outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-109-1390 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity
2 hole
Body Inside Diameter
2.2200 inches minimum and 2.2250 inches maximum
Body Outside Diameter
2.4390 inches minimum and 2.4400 inches maximum
Corner Shape
square 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
Flange Outside Diameter
2.8740 inches minimum and 2.8760 inches maximum
Flange Width
0.0585 inches minimum and 0.0600 inches maximum
Hole Diameter
0.5300 inches minimum and 0.5360 inches maximum first
Overall Length
3.7485 inches minimum and 3.7700 inches maximum
Special Features
surface treatment of inside diameter is optional
Style Designator
solid, external flange one end
Test Data Document
"76301-ps21202 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-109-1390. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-109-1390?
The FSCG of the NSN 3120-01-109-1390 is 3120
Does the NSN 3120-01-109-1390 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-109-1390 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 3120-01-109-1390 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-109-1390 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 3120-01-109-1390 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Wed, Mar 11, 1981

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