# NSN 3110-01-242-8575: Bearing, Ball, Annular

NSN 3110-01-242-8575 (also written 3110012428575; NIIN 01-242-8575) is a bearing, ball, annular in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 8 manufacturer part numbers from 5 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 3110-01-242-8575 (3110012428575)
- NIIN: 01-242-8575 (012428575)
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 0.3125 |
| ABXV | BORE DIAMETER | INCHES NOMINAL 0.5000 |
| ADGA | OVERALL OUTSIDE DIAMETER | INCHES NOMINAL 1.1250 |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| AGYJ | SEAL QUANTITY | 1 |
| AGYK | SHIELD QUANTITY | 1 |
| AGYW | BEARING SEAL TYPE | CONTACT |
| AGZA | ALIGNMENT TYPE | RIGID |
| AGZC | LOAD DIRECTION | ANGULAR |
| AGZD | BORE SHAPE | STRAIGHT |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| CTHQ | BEARING PRELOAD RATING | POUNDS NOMINAL 15.0 |
| CTHY | CONTACT ANGLE | DEGREES MINIMUM 12.0 AND DEGREES MAXIMUM 25.0 |
| MATT | MATERIAL | SEAL PLASTIC POLYAMIDE NYLON |
| MATT | MATERIAL | BALL STEEL CORROSION RESISTING |
| MATT | MATERIAL | OUTER RING STEEL CORROSION RESISTING |
| MATT | MATERIAL | SHIELD STEEL CORROSION RESISTING |
| MATT | MATERIAL | INNER RING STEEL CORROSION RESISTING |
| MATT | MATERIAL | RETAINER CARBON |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | INNER RING ASSN STD SINGLE MATERIAL RESPONSE A-S 5749 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5619 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5900 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | RETAINER MFR REF SINGLE MATERIAL RESPONSE AXF-5QE,CAGE 53241 OR MFR REF SINGLE MATERIAL RESPONSE GS 2649-1,CLASS 2,GRADE B |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5619 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5749 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5900 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OUTER RING ASSN STD SINGLE MATERIAL RESPONSE A-S 5749 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5619 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5900 |
| SFTT | SURFACE TREATMENT | OUTER RING PASSIVATE |
| SFTT | SURFACE TREATMENT | SHIELD PASSIVATE |
| SFTT | SURFACE TREATMENT | INNER RING PASSIVATE |
| SFTT | SURFACE TREATMENT | BALL PASSIVATE |
| SPCL | SPECIAL TEST FEATURES | BEARING COMPONENTS DEMAGNETIZED |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SHIELD ASSN STD SINGLE TREATMENT RESPONSE AST- A380-57,ARA 5E2 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | INNER RING ASSN STD SINGLE TREATMENT RESPONSE AST- A380-57,ARA 5E2 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BALL ASSN STD SINGLE TREATMENT RESPONSE AST- A380-57,ARA 5E2 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OUTER RING ASSN STD SINGLE TREATMENT RESPONSE AST- A380-57,ARA 5E2 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3169407 | 99193 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3169407-1 | 40920 | MPB CORP DIV TIMKEN SUPER PRECISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3169407-1 | 59364 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3169407-1 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3169407-1 | 99193 | HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3169407-1WE | 26647 | WENCOR GROUP LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| G248-000 | 40920 | MPB CORP DIV TIMKEN SUPER PRECISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SBMDRI-1812HQ5SD605T4A1PC16LDE | 83086 | NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3110012428575&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3110012428575
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/3110-01-242-8575/
JSON: https://nsnexplorer.com/api/nsn/3110-01-242-8575.json