# NSN 3120-00-815-7226: Bearing, Plain, Self-Aligning

NSN 3120-00-815-7226 (also written 3120008157226; NIIN 00-815-7226) is a bearing, plain, self-aligning in Federal Supply Class 3120, Bearings, Plain, Unmounted. 4 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 3120-00-815-7226 (3120008157226)
- NIIN: 00-815-7226 (008157226)
- 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 Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CTLM | LUBRICATION FEATURE | INTERNAL OUTER MEMBER GROOVE |
| MATT | MATERIAL | OUTER RACE MEMBER COPPER ALLOY |
| SFTT | SURFACE TREATMENT | INNER MEMBER CHROMIUM |
| CTLM | LUBRICATION FEATURE | EXTERNAL OUTER MEMBER GROOVE |
| MATT | MATERIAL | INNER MEMBER STEEL COMP E52100 |
| ABXV | BORE DIAMETER | INCHES MINIMUM 0.7495 AND INCHES MAXIMUM 0.7500 |
| AGGH | OUTER MEMBER WIDTH | INCHES MINIMUM 0.5880 AND INCHES MAXIMUM 0.5980 |
| AGGJ | INNER MEMBER WIDTH | INCHES MINIMUM 0.7450 AND INCHES MAXIMUM 0.7500 |
| SFTT | SURFACE TREATMENT | OUTER RACE MEMBER CADMIUM |
| STYL | STYLE DESIGNATOR | — |
| CTLM | LUBRICATION FEATURE | INTERNAL INNER MEMBER GROOVE |
| CTLM | LUBRICATION FEATURE | INNER MEMBER PERFORATION |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | INCHES MINIMUM 1.4370 AND INCHES MAXIMUM 1.4375 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 9450-5110 | 21482 | BELCO INDUSTRIES, INC. DBA BELCO INDUSTRIES INC DIV FAMCO MACHINE DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| KSBG12A | 97613 | SARGENT AEROSPACE & DEFENSE, LLC DBA KAHR BEARINGS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LHB12 | 18243 | FERGUSON GEAR OPN BOSTON GEAR DIV IMO INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RB12A | 99528 | RADIAL BEARING CORPORATION DBA RADIAL BEARING CORP OF CONNECTICU DIV RADIAL BEARING LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-23 | [SPE4A626PAS70](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120008157226) | BEARING, PLAIN, SELF- | — | $5,476.38 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3120008157226&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120008157226
- 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/3120-00-815-7226/
JSON: https://nsnexplorer.com/api/nsn/3120-00-815-7226.json