NSN 3120-01-178-2589 ALK4141, ALK4-141, ALK4160
Product Details | SELF-ALIGNING PLAIN BEARING
3120-01-178-2589 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: ALK4141, ALK4-141, ALK4160, ALK4-160, 9334M97P02, 9334M97P05, 3120-01-178-2589, 01-178-2589, 3120011782589, 011782589
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 03 MAY 1984 | 01-178-2589 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
Drawings & Photos | NSN 3120-01-178-2589
Demand History | NSN 3120-01-178-2589
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3120-01-178-2589 | 2011-09-251 | 5 | DIBBS |
| 3120-01-178-2589 | 2011-09-249 | 5 | DIBBS |
| 3120-01-178-2589 | 2011-07-203 | 4 | DIBBS |
| 3120-01-178-2589 | 2011-06-178 | 3 | DIBBS |
| 3120-01-178-2589 | 2011-06-160 | 2 | DIBBS |
| 3120-01-178-2589 | 2011-02-32 | 2 | DIBBS |
| 3120-01-178-2589 | 2008-12-352 | 3 | DIBBS |
| 3120-01-178-2589 | 2007-07-191 | 2 | DIBBS |
| 3120-01-178-2589 | 2007-05-125 | 3 | DIBBS |
Cross Reference | NSN 3120-01-178-2589
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9334M97P02 | 07482 | GENERAL ELECTRIC COMPANY DBA GE |
| 9334M97P02 | 15860 | NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION |
| 9334M97P05 | 07482 | GENERAL ELECTRIC COMPANY DBA GE |
| ALK4-141 | 50294 | NEW HAMPSHIRE BALL BEARINGS, INC. DBA NHBB |
| ALK4-160 | 15860 | NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION |
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Related Products | NSN 3120-01-178-2589
Technical Data | NSN 3120-01-178-2589
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 630 RACE INSERT |
| HARDNESS RATING | 56.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER 28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM 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 | 0.6250 INCHES NOMINAL |
| OUTER MEMBER WIDTH | 0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.3380 INCHES MINIMUM AND 0.3480 INCHES MAXIMUM |
| STATIC RADIAL LOAD RATING | 1000 POUNDS |
| SPECIAL FEATURES | OUTER MEMBER CONTAINS THREE IDENTICAL BEARING,PLAIN,SELF-ALIGNING |
| MANUFACTURERS CODE | 07482 |
| MFR SOURCE CONTROLLING REFERENCE | 9334M97P02 |
Restrictions/Controls & Freight Information | NSN 3120-01-178-2589
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| 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 | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 742 | unknown |
| Originating Activity Code | SX | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-3043 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 3120-01-178-2589
Air Force| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Materiel Management Aggregation Code | JF | SX:F-101 ENGINE |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| 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 |