NSN 3120-01-349-4250 4951585881, 49515-8-5-88-1, 55794790001
Product Details | SLEEVE BEARING
3120-01-349-4250 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: 4951585881, 49515-8-5-88-1, 55794790001, 5579479-0001, 3120-01-349-4250, 01-349-4250, 3120013494250, 013494250
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 25 NOV 1991 | 01-349-4250 | 13205 ( BEARING, SLEEVE ) |
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Technical Data | NSN 3120-01-349-4250
| Characteristic | Specifications |
|---|---|
| MATERIAL | PLASTIC OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | TUFLITE,CAGEC 77896 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| STYLE DESIGNATOR | 21C SOLID |
| OVERALL LENGTH | 5.5800 INCHES MINIMUM AND 5.6800 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 5.2500 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 0.4800 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM |
| FLANGE WIDTH | 0.3750 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 4.1300 INCHES NOMINAL |
| LEFT END BODY DIAMETER | 0.7210 INCHES MINIMUM AND 0.7260 INCHES MAXIMUM |
| RIGHT END BODY DIAMETER | 6.9950 INCHES MINIMUM AND 7.0050 INCHES MAXIMUM |
| CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER CHAMFERED INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE CENTER FLANGE LEFT BODY CORNER ROUND CENTER FLANGE RIGHT BODY CORNER ROUND CENTER FLANGE OUTSIDE LEFT CORNER ROUND CENTER FLANGE OUTSIDE RIGHT CORNER |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 2 HOLE |
| HOLE DIAMETER | 0.5310 INCHES NOMINAL FIRST |
| (NON-CORE DATA) CHAMFER LENGTH | 0.2500 INCHES NOMINAL |
| (NON-CORE DATA) CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
| (NON-CORE DATA) RADIUS | 0.2500 INCHES NOMINAL 0.1200 INCHES NOMINAL 0.1200 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 3120-01-349-4250
| 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: | A | Item does not contain precious metal |
| 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 | 114820 | BEARINGS/BUSHINGS NOI BALL/ROLLER |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | KZ | Defense Supply Center Philadelphia Philadelphia, PA 19101 |
| 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 3120-01-349-4250
| 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 |



