NSN 3110-00-139-3120 3008169-010-101, 3TWF4556P, 3TWF45-56P
Product Details | AIRFRAME BALL BEARING
3110-00-139-3120 A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.
Part Alternates: 3008169-010-101, 3TWF4556P, 3TWF45-56P, 3110-00-139-3120, 00-139-3120, 3008169010101, 3110001393120, 001393120
Bearings | Bearings, Antifriction, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 09 AUG 1971 | 00-139-3120 | 00041 ( BEARING, BALL, AIRFRAME ) |
Drawings & Photos | NSN 3110-00-139-3120
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Related Products | NSN 3110-00-139-3120
Technical Data | NSN 3110-00-139-3120
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP E52100 BALL STEEL COMP E52100 INNER RING STEEL COMP E52100 OUTER RING PLASTIC PHENOLIC RETAINER |
| STYLE DESIGNATOR | 196 SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| BORE DIAMETER | 2.8125 INCHES NOMINAL |
| OVERALL OUTSIDE DIAMETER | 3.5000 INCHES NOMINAL |
| OUTER RING WIDTH | 0.3120 INCHES NOMINAL |
| INNER RING WIDTH | 0.3750 INCHES NOMINAL |
| RETAINER FABRICATION METHOD | MACHINED |
| SHIELD QUANTITY | 2 |
| ALIGNMENT TYPE | RIGID |
| LOAD DIRECTION | RADIAL |
| MANUFACTURERS CODE | 99696 |
| MFR SOURCE CONTROLLING REFERENCE | 3008169-010-101 |
Restrictions/Controls & Freight Information | NSN 3110-00-139-3120
| Category | Code | Description |
|---|---|---|
| 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. |
| 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 | 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 | ZG | Germany ZH ZJ |
| 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 |