NSN 3120-00-358-2258 20057, 20057A, 20057B
Product Details | SLEEVE BEARING
3120-00-358-2258 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: 20057, 20057A, 20057B, 3120-00-358-2258, 00-358-2258, 3120003582258, 003582258
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-358-2258 | 13205 ( BEARING, SLEEVE ) |
Demand History | NSN 3120-00-358-2258
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 20057 | 2018-02-37 | 1 | South Africa |
| 20057 | 2010-11-333 | 3 |
Cross Reference | NSN 3120-00-358-2258
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20057 | 1ML14 | D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS |
| 20057 | 28265 | HERCULES ENGINE CO INC |
| 20057A | 1ML14 | D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS |
| 20057A | 28265 | HERCULES ENGINE CO INC |
| 20057B | 1ML14 | D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS |
| 20057B | 28265 | HERCULES ENGINE CO INC |
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Technical Data | NSN 3120-00-358-2258
| Characteristic | Specifications |
|---|---|
| MATERIAL | TIN ALLOY UNS L13870 INNER LAYER STEEL OUTER LAYER |
| STYLE DESIGNATOR | 22C SOLID |
| OVERALL LENGTH | 3.15125 INCHES MINIMUM AND 3.16125 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 2.1885 INCHES MINIMUM AND 2.1895 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 1.4990 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 2.9950 INCHES MINIMUM AND 3.0050 INCHES MAXIMUM |
| FLANGE WIDTH | 0.33875 INCHES MINIMUM AND 0.34875 INCHES MAXIMUM |
| CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE |
| HOLE DIAMETER | ANY ACCEPTABLE FIRST |
| LUBRICANT ACCOMMODATION STYLE | 69 GROOVED CIRCULAR |
| SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL |
| SPECIAL FEATURES | FLANGE FACE HAS 0.2500 IN RADIUS GROOVE ACROSS DIAMETER |
| (NON-CORE DATA) CHAMFER LENGTH | 0.3075 INCHES MINIMUM AND 0.3175 INCHES MAXIMUM |
| (NON-CORE DATA) CHAMFER ANGLE | 21.8 DEGREES NOMINAL |
| MANUFACTURERS CODE | 1ML14 |
| DESIGN CONTROL REFERENCE | 20057 |
Restrictions/Controls & Freight Information | NSN 3120-00-358-2258
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| 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 | ||
| 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 | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 3120-00-358-2258
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



