# NSN 3020-00-860-9161: Gear Sector, Spur

NSN 3020-00-860-9161 (also written 3020008609161; NIIN 00-860-9161) is a gear sector, spur in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 3 manufacturer part numbers from 3 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 3020-00-860-9161 (3020008609161)
- NIIN: 00-860-9161 (008609161)
- Item name: GEAR SECTOR,SPUR
- Federal Supply Class: [FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain](https://nsnexplorer.com/fsc/3020/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- Acquisition method suffix code: AMSC G: the government has a complete data package and the rights to use it. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CWTR | HUB STYLE DESIGNATOR | — |
| CWSF | NOMINAL RADIUS | BOTH ENDS INCHES 1.218 |
| AJLA | TEETH QUANTITY | 8 |
| ANTP | BORE STYLE | — |
| CWSK | NOMINAL DISTANCE FROM FLAT TO RADIAL CENTER | BOTH ENDS INCHES 1.218 |
| SFTT | SURFACE TREATMENT | OVERALL PHOSPHATE |
| STYL | STYLE DESIGNATOR | — |
| MATT | MATERIAL | OVERALL STEEL COMP 4140 AND STEEL COMP 4150 |
| CWTX | HUB NOMINAL DIAMETER | BOTH ENDS INCHES 3.300 |
| CWWF | NOMINAL OUTSIDE RADIUS | INCHES 3.6250 |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 35.0 AND ROCKWELL C MAXIMUM 46.0 |
| CWNH | TOOTH FORM | STUB |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | FIRST END INCHES 2.2600 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | SECOND END INCHES 0.0700 |
| CWRM | FACE NOMINAL WIDTH | INCHES 1.347 |
| BDJT | PITCH RADIUS | INCHES NOMINAL 3.5000 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3020008609161 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8767118 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| M109A6.15.046 | A3QPJ | — | [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=3020008609161&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020008609161
- 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/3020-00-860-9161/
JSON: https://nsnexplorer.com/api/nsn/3020-00-860-9161.json