NSN 3120-00-287-8639 H303249, 6303249, 8389908
Product Details | SLEEVE BEARING
3120-00-287-8639 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: H303249, 6303249, 8389908, 303249, 3120-00-287-8639, 00-287-8639, 3120002878639, 002878639
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-287-8639 | 13205 ( BEARING, SLEEVE ) |
Drawings & Photos | NSN 3120-00-287-8639
Cross Reference | NSN 3120-00-287-8639
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 303249 | 1ML14 | D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS |
| 303249 | 28265 | HERCULES ENGINE CO INC |
| 6303249 | 1ML14 | D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS |
| 6303249 | 28265 | HERCULES ENGINE CO INC |
| 8389908 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| H303249 | 42271 | KENOSHA AUTOMOTIVE PLANT SUB OF AMERICAN MOTORS CORP |
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Technical Data | NSN 3120-00-287-8639
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 905 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYLE DESIGNATOR | 17C SOLID |
| OVERALL LENGTH | 1.8650 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 1.5630 INCHES MINIMUM AND 1.5640 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.3600 INCHES MINIMUM AND 1.3650 INCHES MAXIMUM |
| CORNER SHAPE | SQUARE ALL CORNERS |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE |
| HOLE DIAMETER | ANY ACCEPTABLE FIRST |
| LUBRICATION MATERIAL | LUBRICATING OIL |
| LUBRICANT ACCOMMODATION STYLE | 69 GROOVED CIRCULAR |
| SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
Restrictions/Controls & Freight Information | NSN 3120-00-287-8639
| 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 | 114870 | BEARING/BUSHING METAL |
| Less than car load rating | W | Rating Variable |
| Less than truck load rating | P | 77.5 |
| 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 | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |