# NSN 3120-00-071-7923: Bearing, Washer, Thrust

NSN 3120-00-071-7923 (also written 3120000717923; NIIN 00-071-7923) is a bearing, washer, thrust in Federal Supply Class 3120, Bearings, Plain, Unmounted. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 3120-00-071-7923 (3120000717923)
- NIIN: 00-071-7923 (000717923)
- Item name: BEARING,WASHER,THRUST
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKV | OUTSIDE DIAMETER | INCHES NOMINAL 2.9690 |
| ABMX | CENTER HOLE SHAPE STYLE | — |
| BZLX | CORNER SHAPE | THIRD OUTSIDE CORNER SQUARE |
| CSYM | SURFACE FINISH | OVERALL MICROINCHES 2.0 |
| ABMZ | DIAMETER | INCHES NOMINAL 2.0620 |
| STYL | STYLE DESIGNATOR | — |
| BZLX | CORNER SHAPE | SECOND OUTSIDE CORNER SQUARE |
| BZLX | CORNER SHAPE | FIRST INSIDE CORNER SQUARE |
| MATT | MATERIAL | OVERALL STEEL |
| BZLX | CORNER SHAPE | FOURTH OUTSIDE CORNER SQUARE |
| BZLX | CORNER SHAPE | SECOND INSIDE CORNER SQUARE |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| ABKU | FLANGE THICKNESS | INCHES NOMINAL 0.1250 |
| BZLX | CORNER SHAPE | FIRST OUTSIDE CORNER SQUARE |
| AGGZ | SHANK OUTSIDE DIAMETER | INCHES MINIMUM 2.5000 |
| ADUM | OVERALL THICKNESS | INCHES NOMINAL 0.3120 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 679E0017C031A | 63857 | CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 679E0017C041A | 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 |
| --- | --- | --- | --- | --- |
| 2026-10-07 | [SPE4A627P1522](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120000717923) | BEARING, WASHER, THRU | CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS | $47,544.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3120000717923&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3120000717923
- 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/3120-00-071-7923/
JSON: https://nsnexplorer.com/api/nsn/3120-00-071-7923.json