NSN 3120-00-540-7748 3716871, 371687-1, 00-540-7748
Product Details | SPHERICAL PLAIN BEARING
3120-00-540-7748 A detachable part in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes BEARING, PLAIN, SELF-ALIGNING.
Part Alternates: 3716871, 371687-1, 3120-00-540-7748, 00-540-7748, 3120005407748, 005407748
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-540-7748 | 13204 ( BEARING, PLAIN, SPHERICAL ) |
Cross Reference | NSN 3120-00-540-7748
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 371687-1 | 98897 | LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS |
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Related Products | NSN 3120-00-540-7748
Technical Data | NSN 3120-00-540-7748
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 15C SOLID |
| OVERALL LENGTH | 0.8800 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.6250 INCHES MINIMUM AND 1.6260 INCHES MAXIMUM |
| SPHERICAL BODY DIAMETER | 1.9960 INCHES MINIMUM AND 1.9980 INCHES MAXIMUM |
| CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER CHAMFERED INSIDE LEFT CORNER |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE |
| HOLE DIAMETER | 0.0610 INCHES MINIMUM AND 0.0660 INCHES MAXIMUM FIRST |
| LUBRICANT ACCOMMODATION STYLE | 69 GROOVED CIRCULAR |
| (NON-CORE DATA) CHAMFER LENGTH | 0.0625 INCHES NOMINAL 0.0625 INCHES NOMINAL |
| (NON-CORE DATA) CHAMFER ANGLE | 45.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL |
| MANUFACTURERS CODE | 98897 |
| DESIGN CONTROL REFERENCE | 371687-1 |
Restrictions/Controls & Freight Information | NSN 3120-00-540-7748
| 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 | 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 3120-00-540-7748
| 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 | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



