# NSN 3020-00-488-5522: Chain, Roller

NSN 3020-00-488-5522 (also written 3020004885522; NIIN 00-488-5522) is a chain, roller in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 6 manufacturer part numbers from 5 suppliers are on record. The government has 1 open solicitation for it.

## Identification

- NSN: 3020-00-488-5522 (3020004885522)
- NIIN: 00-488-5522 (004885522)
- Item name: CHAIN,ROLLER
- 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 L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AWFN | LINK ROW QUANTITY | 2 |
| AWFR | SECOND CHAIN LINK STYLE | — |
| AWRR | SECOND CHAIN LINK PLATE WIDTH | INCHES NOMINAL 0.500 |
| AWFQ | FIRST CHAIN LINK STYLE | — |
| AWRW | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | INCHES 0.0940 |
| AWFX | FIRST CHAIN LINK PLATE WIDTH | INCHES NOMINAL 0.500 |
| AWRE | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | INCHES 0.6790 |
| CQBC | MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 130 |
| MATT | MATERIAL | STEEL |
| AKGQ | NOMINAL PITCH DISTANCE | INCHES 0.750 |
| AWSA | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | INCHES 0.6790 |
| AJFX | END CONNECTION STYLE | — |
| AWGA | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | INCHES 0.0940 |
| AWRB | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | INCHES 0.4690 |
| ABNZ | EFFECTIVE LENGTH | FEET NOMINAL 1.1250 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 100482 | 9G100 | DODGE MFG CORP DIV OF RELIANCE ELECTRIC CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6018CHAIN | 05506 | MARTIN SPROCKET AND GEAR INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| B6018CHAIN | 9G100 | DODGE MFG CORP DIV OF RELIANCE ELECTRIC CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| C6018CHAIN | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D6018AACHAIN | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D6018CHAIN | 61412 | REXNORD INDUSTRIES, INC. DIV ROLLER CHAIN OPERATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Open solicitations

| Solicitation | Quantity | Closes | Link |
| --- | --- | --- | --- |
| SPE7L4-27-T-0917 | 67 | 2026-11-16 | [DIBBS](https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3020004885522&category=nsn) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-29 | $139.03 | 40 | APPLIED INDUSTRIAL TECHNOLOGIES, INC. DBA APPLIED INDUSTRIAL TECHNOLOGIES | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020004885522) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-29 | [SPE7L426V2687](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020004885522) | CHAIN, ROLLER | APPLIED INDUSTRIAL TECHNOLOGIES, INC. DBA APPLIED INDUSTRIAL TECHNOLOGIES | $5,561.20 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3020004885522&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020004885522
- 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.

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