NSN 3120-00-350-2339 N2492, B167754, 347319
Product Details | SLEEVE BEARING
3120-00-350-2339 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.
Part Alternates: N2492, B167754, 347319, 12W3649, 3120-00-350-2339, 00-350-2339, 3120003502339, 003502339
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-350-2339 | 13205 ( BEARING, SLEEVE ) |
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Technical Data | NSN 3120-00-350-2339
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 1020 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | 22B SEGMENTED |
| OVERALL LENGTH | 4.6250 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.9941 INCHES MINIMUM AND 1.9955 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.5030 INCHES MINIMUM AND 1.5080 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 3.4375 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM |
| FLANGE WIDTH | 0.9680 INCHES NOMINAL |
| CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER CHAMFERED INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER ROUND LEFT FLANGE BODY CORNER |
| FEATURES PROVIDED | CASEHARDENED |
| SPECIAL FEATURES | LEFT END OF FLANGE FLATED TO 2.2500 TO 2.2550 IN. WIDE ACROSS FLATS AND0.7163 DEPTH |
| (NON-CORE DATA) CHAMFER LENGTH | 0.1250 INCHES NOMINAL 0.0625 INCHES NOMINAL 0.0625 INCHES NOMINAL 0.1250 INCHES NOMINAL |
| (NON-CORE DATA) CHAMFER ANGLE | 45.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL |
| (NON-CORE DATA) RADIUS | 0.0937 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 3120-00-350-2339
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 114850 | BEARING/BUSHING O/T BALL/ROLLER I/S |
| Less than car load rating | W | Rating Variable |
| Less than truck load rating | Q | 70.0 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| Air Special Handling | Y | Protected cargo, other than above, including sensitive cargo requiring hand-to-hand receipt and/or security precautions. |
| Special Handling Code | 5 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |



