NSN 3120-00-394-6131 20A923, 00-394-6131, 003946131
Product Details | SLEEVE BEARING
3120-00-394-6131 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: 20A923, 3120-00-394-6131, 00-394-6131, 3120003946131, 003946131
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1961 | 00-394-6131 | 13205 ( BEARING, SLEEVE ) |
Drawings & Photos | NSN 3120-00-394-6131
Cross Reference | NSN 3120-00-394-6131
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20A923 | 27235 | HARDIE-TYNES CO., INC. |
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Related Products | NSN 3120-00-394-6131
Technical Data | NSN 3120-00-394-6131
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL INNER LAYER COPPER ALLOY OUTER LAYER |
| STYLE DESIGNATOR | 18B SEGMENTED |
| OVERALL LENGTH | 2.9950 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 3.4950 INCHES MINIMUM AND 3.5050 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 2.8750 INCHES MINIMUM AND 2.8770 INCHES MAXIMUM |
| LEFT FLANGE OUTSIDE DIAMETER | 3.9900 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM |
| RIGHT FLANGE OUTSIDE DIAMETER | 3.9900 INCHES MINIMUM AND 4.0000 INCHES MAXIMUM |
| LEFT FLANGE WIDTH | 0.4370 INCHES NOMINAL |
| RIGHT FLANGE WIDTH | 0.4370 INCHES NOMINAL |
| CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER ROUND INSIDE RIGHT CORNER ROUND INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER SQUARE RIGHT FLANGE BODY CORNER |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE |
| HOLE DIAMETER | 0.4062 INCHES NOMINAL FIRST |
| SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 63.0 MICROINCHES RIGHT END SURFACE OF BODY AND FLANGE |
| LUBRICATION MATERIAL | LUBRICATING OIL |
| LUBRICANT ACCOMMODATION STYLE | 62 GROOVED DOUBLE LOOP AND 75 GROOVED FIGURE 8 W/RADIAL GROOVE EACH END |
| (NON-CORE DATA) CHAMFER LENGTH | 0.1250 INCHES NOMINAL 0.1250 INCHES NOMINAL |
| (NON-CORE DATA) CHAMFER ANGLE | 45.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL |
| (NON-CORE DATA) RADIUS | 0.0625 INCHES NOMINAL 0.0625 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 3120-00-394-6131
| 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 3120-00-394-6131
Navy| 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 |