# NSN 3110-00-282-0491: Retainer, Roller, Bearing

NSN 3110-00-282-0491 (also written 3110002820491; NIIN 00-282-0491) is a retainer, roller, bearing in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 3110-00-282-0491 (3110002820491)
- NIIN: 00-282-0491 (002820491)
- Item name: RETAINER,ROLLER,BEARING
- 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 P: the government does not own the rights to the data needed for more sources. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABMK | OVERALL WIDTH | INCHES MINIMUM 0.3660 AND INCHES MAXIMUM 0.3760 |
| ABXV | BORE DIAMETER | INCHES MINIMUM 1.1310 AND INCHES MAXIMUM 1.1340 |
| MATT | MATERIAL | OVERALL COPPER ALLOY 642 |
| AGYG | RETAINER PIECE QUANTITY | 1 |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| STYL | STYLE DESIGNATOR | — |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-C-465,ALLOY 642 |
| ABKV | OUTSIDE DIAMETER | INCHES MINIMUM 1.3080 AND INCHES MAXIMUM 1.3180 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 1707675-11 | 99167 | HAMILTON SUNDSTRAND CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 706595 | 99167 | HAMILTON SUNDSTRAND CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE4AX25D9402/SPE4AX26F497N](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3110002820491) | RETAINER, ROLLER, BEARING | INTERTRADE LIMITED DIV COLLINS AEROSPACE - AFTERMARKET | $12,728.34 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3110002820491&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3110002820491
- 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/3110-00-282-0491/
JSON: https://nsnexplorer.com/api/nsn/3110-00-282-0491.json