NSN 3120-00-788-0921 AT9SP10, 00-788-0921, 007880921
Product Details | SELF-ALIGNING PLAIN BEARING
3120-00-788-0921 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: AT9SP10, 3120-00-788-0921, 00-788-0921, 3120007880921, 007880921
Bearings | Bearings, Plain, Unmounted
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 31 | 01 JAN 1960 | 00-788-0921 | 13208 ( BEARING, PLAIN, SELF-ALIGNING ) |
Demand History | NSN 3120-00-788-0921
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3120-00-788-0921 | 2010-02-49 | 3 | KH |
| 3120-00-788-0921 | 2008-06-168 | 13 | us |
Cross Reference | NSN 3120-00-788-0921
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AT9SP10 | 15860 | NEW HAMPSHIRE BALL BEARINGS, INC. DBA ASTRO DIVISION |
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Related Products | NSN 3120-00-788-0921
Technical Data | NSN 3120-00-788-0921
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 440C INNER MEMBER STEEL COMP 630 OUTER RACE MEMBER |
| HARDNESS RATING | 57.0 ROCKWELL C NOMINAL INNER MEMBER |
| STYLE DESIGNATOR | 11B WITHOUT INSERT OR LINER |
| BORE DIAMETER | 0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 1.0932 INCHES MINIMUM AND 1.0937 INCHES MAXIMUM |
| OUTER MEMBER WIDTH | 0.4370 INCHES NOMINAL |
| INNER MEMBER WIDTH | 0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM |
Restrictions/Controls & Freight Information | NSN 3120-00-788-0921
| 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 | ||



