# NSN 3020-00-223-4874: Gear, Spur

NSN 3020-00-223-4874 (also written 3020002234874; NIIN 00-223-4874) is a gear, spur in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 3020-00-223-4874 (3020002234874)
- NIIN: 00-223-4874 (002234874)
- Item name: GEAR,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 2026-10-27)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CWWH | END NOMINAL LENGTH | BOTH ENDS INCHES 0.562 |
| CWXB | FIRST STEP NOMINAL DIAMETER | BOTH ENDS INCHES 1.160 |
| AAQL | BODY STYLE | — |
| AGJS | PITCH DIAMETER | INCHES NOMINAL 3.4000 |
| AJLA | TEETH QUANTITY | 34 |
| ANTP | BORE STYLE | — |
| MATT | MATERIAL | OVERALL COPPER ALLOY |
| CWTR | HUB STYLE DESIGNATOR | — |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | DEGREES 14.5000 |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | BOTH ENDS INCHES 0.609 |
| CWRM | FACE NOMINAL WIDTH | INCHES 1.000 |
| CQFM | HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 34.0 AND ROCKWELL C MAXIMUM 40.0 |
| CWCD | NOMINAL OUTSIDE DIAMETER | INCHES 3.558 |
| CWCN | NOMINAL WIDTH ACROSS FLATS | BOTH ENDS INCHES 0.500 |
| CWWS | FIRST STEP NOMINAL LENGTH | BOTH ENDS INCHES 0.048 |
| STYL | STYLE DESIGNATOR | — |
| CWWN | END NOMINAL DIAMETER | BOTH ENDS INCHES 0.984 |
| CWFR | NOMINAL OVERALL LENGTH | INCHES 2.219 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-C-530.COND A OR H |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| RE-C102106 | 53711 | NAVAL SEA SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RE-C102106 | 80064 | NAVAL SHIP SYSTEMS COMMAND | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RE-C102106 | 82005 | ALLARD NAZARIAN GROUP, INC. DBA GRANITE STATE MANUFACTURING | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-08 | [SPE7M126PA127](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020002234874) | GEAR, SPUR | POLYTECH DEFENSE SPARES LLC | $10,913.76 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3020002234874&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020002234874
- 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/3020-00-223-4874/
JSON: https://nsnexplorer.com/api/nsn/3020-00-223-4874.json