# NSN 3110-00-227-3276: Bearing, Ball, Annular

NSN 3110-00-227-3276 (also written 3110002273276; NIIN 00-227-3276) is a bearing, ball, annular in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 9 manufacturer part numbers from 7 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 3110-00-227-3276 (3110002273276)
- NIIN: 00-227-3276 (002273276)
- Item name: BEARING,BALL,ANNULAR
- Federal Supply Class: [FSC 3110 Bearings, Antifriction, Unmounted](https://nsnexplorer.com/fsc/3110/)
- 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 |
| --- | --- | --- |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-18709 |
| MATT | MATERIAL | BALL STEEL |
| MATT | MATERIAL | INNER RING STEEL |
| MATT | MATERIAL | OUTER RING STEEL |
| MATT | MATERIAL | RETAINER STEEL |
| MATT | MATERIAL | SEAL RUBBER SYNTHETIC |
| AGZC | LOAD DIRECTION | RADIAL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE 120GR00 |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| AGYJ | SEAL QUANTITY | 2 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 1.4375 |
| FEAT | SPECIAL FEATURES | W/0 GREASE PLUG |
| STYL | STYLE DESIGNATOR | — |
| ABXV | BORE DIAMETER | MILLIMETERS NOMINAL 40.00 |
| AGYE | SURFACE FINISH | GROUND |
| AGZD | BORE SHAPE | STRAIGHT |
| AGYW | BEARING SEAL TYPE | CONTACT |
| ADGA | OVERALL OUTSIDE DIAMETER | MILLIMETERS NOMINAL 90.00 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 308SZZC | 38443 | SKF USA INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 50BC33JGG30A | 70413 | ANTI-FRICTION BEARING MFG ASSN INC THE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 518426 | 64731 | WESTERN SKY INDUSTRIES INC DBA ELECTROMECH TECHOLOGIES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 5266-17 | 64731 | WESTERN SKY INDUSTRIES INC DBA ELECTROMECH TECHOLOGIES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A1226-1-9 | 64392 | WEIL PUMP CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| FF-B-171 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| S385P543G01 | 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| W308PP | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| W308PPFS381A | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-23 | [SPE4A626P0ZH5](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3110002273276) | BEARING, BALL, ANNULAR | — | $5,700.00 |
| 2026-09-23 | [SPE4A626P0ZT9](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3110002273276) | BEARING, BALL, ANNULAR | JAMAICA BEARINGS CO., INC. DBA JAMAICA BEARINGS CO., INC. | $15,132.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3110002273276&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3110002273276
- 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.

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