# NSN 3110-01-411-2401: Plate, Retaining, Bearing

NSN 3110-01-411-2401 (also written 3110014112401; NIIN 01-411-2401) is a plate, retaining, bearing in Federal Supply Class 3110, Bearings, Antifriction, Unmounted. 4 manufacturer part numbers from 1 supplier are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 3110-01-411-2401 (3110014112401)
- NIIN: 01-411-2401 (014112401)
- Item name: PLATE,RETAINING,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 C: needs engineering source approval; other sources must qualify first. (observed 2026-11-06)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 7.2500 |
| ABTB | MOUNTING HOLE DIAMETER | INCHES NOMINAL 0.7500 |
| ABVL | APERTURE DIAMETER | INCHES NOMINAL 3.0312 |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | — |
| ADPM | BOLT CIRCLE HOLE QUANTITY | 4 |
| ADUM | OVERALL THICKNESS | INCHES NOMINAL 1.1250 |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | INCHES NOMINAL 6.5000 |
| CWJW | MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MATT | MATERIAL | OVERALL COPPER ALLOY 903 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 7325 | 63857 | CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 999R0343 PIECE 13 | 63857 | CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| N-18932 | 63857 | CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| W94 | 63857 | CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-04 | [SPE4A627P3114](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3110014112401) | PLATE, RETAINING, BEA | CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS | $63,000.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3110014112401&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3110014112401
- 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/3110-01-411-2401/
JSON: https://nsnexplorer.com/api/nsn/3110-01-411-2401.json