# NSN 3120-01-224-3913: Bearing, Plain, Self-Aligning

NSN 3120-01-224-3913 (also written 3120012243913; NIIN 01-224-3913) is a bearing, plain, self-aligning in Federal Supply Class 3120, Bearings, Plain, Unmounted. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 3120-01-224-3913 (3120012243913)
- NIIN: 01-224-3913 (012243913)
- Item name: BEARING,PLAIN,SELF-ALIGNING
- Federal Supply Class: [FSC 3120 Bearings, Plain, Unmounted](https://nsnexplorer.com/fsc/3120/)
- Federal Supply Group: [FSG 31](https://nsnexplorer.com/group/31/)
- Acquisition method suffix code: AMSC B: must be bought from the sources named on a source control or selected item drawing. (observed 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABXV | BORE DIAMETER | INCHES MINIMUM 0.4998 AND INCHES MAXIMUM 0.5002 |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | INCHES MINIMUM 1.0868 AND INCHES MAXIMUM 1.0928 |
| AGGH | OUTER MEMBER WIDTH | INCHES MINIMUM 0.3870 AND INCHES MAXIMUM 0.3930 |
| AGGJ | INNER MEMBER WIDTH | INCHES MINIMUM 0.4980 AND INCHES MAXIMUM 0.5000 |
| CQFM | HARDNESS RATING | INNER MEMBER ROCKWELL C NOMINAL 37.0 |
| FEAT | SPECIAL FEATURES | HAS STAKING GROOVE ONE SIDE WITH ANGLED FLANGE ON OTHER |
| MATT | MATERIAL | INNER MEMBER COBALT COMP 6 |
| MATT | MATERIAL | OUTER RACE MEMBER STEEL COMP 634 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | INNER MEMBER ASSN STD SINGLE MATERIAL RESPONSE A-S 5387 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OUTER RACE MEMBER ASSN STD SINGLE MATERIAL RESPONSE A-S 5743 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1333M67P02 | 07482 | GENERAL ELECTRIC COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1333M67P02 | 57606 | REXNORD INDUSTRIES, LLC DBA PSI BEARINGS DIV PSI BEARINGS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| P23390P10 | 57606 | REXNORD INDUSTRIES, LLC DBA PSI BEARINGS DIV PSI BEARINGS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-27 | [SPE4A626V341L](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120012243913) | BEARING, PLAIN, SELF-ALIGNING | KITCO LLC | $3,725.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3120012243913&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120012243913
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/3120-01-224-3913/
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