NSN 3120-00-179-7275 ATB47, ATB4-7, BLFN4363
Product Details | SELF-ALIGNING PLAIN BEARING
3120-00-179-7275 A detachable assembly 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. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.
Part Alternates: ATB47, ATB4-7, BLFN4363, BLFN4-363, GB520S4, GB520SA, KMDB48, KMDB4-8, KSBN443, KSBN4-43, LHSSV4AH, 7658804, 76588-04, 3120-00-179-7275, 00-179-7275, 3120001797275, 001797275
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 15 JAN 1969 | 00-179-7275 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
Drawings & Photos | NSN 3120-00-179-7275
Demand History | NSN 3120-00-179-7275
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3120-00-179-7275 | 2013-05-136 | 67 | DIBBS |
Cross Reference | NSN 3120-00-179-7275
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 76588-04 | 09455 | RBC TRANSPORT DYNAMICS CORP. DIV RBC TRANSPORT DYNAMICS |
| ATB4-7 | 15860 | NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION |
| BLFN4-363 | 81376 | RBC SOUTHWEST PRODUCTS, INC. |
| GB520S4 | 09466 | BUELL MFG CO |
| GB520S4 | 15860 | NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION |
| GB520S4 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE |
| GB520S4 | 81376 | RBC SOUTHWEST PRODUCTS, INC. |
| GB520SA | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. |
| GB520SA | 97613 | DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING |
| KMDB4-8 | 97613 | DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING |
| KSBN4-43 | 97613 | DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING |
| LHSSV4AH | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. |
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Related Products | NSN 3120-00-179-7275
Technical Data | NSN 3120-00-179-7275
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 440C INNER MEMBER STEEL COMP 410 OUTER RACE MEMBER PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| HARDNESS RATING | 56.0 ROCKWELL C MINIMUM INNER MEMBER 28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER |
| STYLE DESIGNATOR | 11A WITH INSERT AND/OR LINER |
| BORE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 0.9009 INCHES MINIMUM AND 0.9014 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.3300 INCHES MINIMUM AND 0.3350 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.4840 INCHES MAXIMUM |
| STATIC RADIAL LOAD RATING | 7650 POUNDS |
| MANUFACTURERS CODE | 26512 |
| MFR SOURCE CONTROLLING REFERENCE | GB520S4 |
Restrictions/Controls & Freight Information | NSN 3120-00-179-7275
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| 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 3120-00-179-7275
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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |