NSN 3120-00-433-4768 HMF12, HM12, 1662774
Product Details | ROD END PLAIN BEARING
3120-00-433-4768 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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes BEARING, PLAIN, SPHERICAL and BEARING, PLAIN, SELF-ALIGNING.
Part Alternates: HMF12, HM12, 1662774, 3120-00-433-4768, 00-433-4768, 3120004334768, 004334768
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1963 | 00-433-4768 | 13209 ( BEARING, PLAIN, ROD END ) |
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Related Products | NSN 3120-00-433-4768
Technical Data | NSN 3120-00-433-4768
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP E52100 INNER MEMBER STEEL OUTER RACE MEMBER COPPER ALLOY RACE INSERT |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| SURFACE TREATMENT | CADMIUM ROD END BODY |
| STYLE DESIGNATOR | 6 BALL TYPE |
| OVERALL LENGTH | 3.7500 INCHES NOMINAL |
| BORE DIAMETER | 0.7495 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 1.7500 INCHES NOMINAL |
| BORE CENTER TO SHANK END DISTANCE | 2.7850 INCHES NOMINAL |
| OUTER MEMBER WIDTH | 0.6920 INCHES NOMINAL |
| INNER MEMBER WIDTH | 0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| LUBRICATION FEATURE | GROOVE EXTERNAL INNER MEMBER |
| SHANK STYLE | 1 EXTERNALLY THREADED |
| SHANK THREAD LENGTH | 1.7500 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNF |
| THREAD DIAMETER | 0.750 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| FEATURES PROVIDED | FLUSH LUBRICATION FITTING |
| SPECIAL FEATURES | IDENTIFIED WITH LETTER M ON SHANK FOR AIRCRAFT USE |
Restrictions/Controls & Freight Information | NSN 3120-00-433-4768
| 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 |
|---|---|---|
| No Freight Information | ||



