# NSN 3020-00-252-7349: Chain, Roller

NSN 3020-00-252-7349 (also written 3020002527349; NIIN 00-252-7349) is a chain, roller in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 17 manufacturer part numbers from 13 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 3020-00-252-7349 (3020002527349)
- NIIN: 00-252-7349 (002527349)
- 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: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AWGA | FIRST CHAIN LINK PLATE NOMINAL THICKNESS | INCHES 0.0800 |
| AWFR | SECOND CHAIN LINK STYLE | — |
| AWFW | PIN FASTENING METHOD | RIVETED |
| AWRX | SECOND CHAIN LINK PIN NOMINAL DIAMETER | INCHES 0.2000 |
| AWFN | LINK ROW QUANTITY | 2 |
| AWRE | FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | INCHES 0.3750 |
| AWSA | SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES | INCHES 0.5350 |
| MATT | MATERIAL | STEEL |
| AWRB | FIRST CHAIN LINK ROLLER NOMINAL DIAMETER | INCHES 0.4000 |
| AWRR | SECOND CHAIN LINK PLATE WIDTH | INCHES NOMINAL 0.512 |
| AWRW | SECOND CHAIN LINK PLATE NOMINAL THICKNESS | INCHES 0.0800 |
| AKGQ | NOMINAL PITCH DISTANCE | INCHES 0.625 |
| CQBC | MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 9760 |
| AWFQ | FIRST CHAIN LINK STYLE | — |
| FEAT | SPECIAL FEATURES | END ITEM ATTACHMENT INCLUDED, ISSUED AT 132 PITCHES |
| AWFX | FIRST CHAIN LINK PLATE WIDTH | INCHES NOMINAL 0.594 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 3020PL1215164 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3020PL1386956 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 50-2 | 55739 | JEFFREY CHAIN L.P. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 50-2 | 71041 | ALTRA INDUSTRIAL MOTION CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 50-2 | 78985 | UNION CHAIN DIV OF UST INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 50-2 | 81130 | WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 50-2 | 8V781 | NORFOLK BEARINGS & SUPPLY CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A220202 | 58861 | FEDERAL EQUIPMENT COMPANY DBA USE CAGE CODE 60587 FOR CATALOGING | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A220202 | 60587 | FEDERAL EQUIPMENT CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ASA50-2 | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| ASA50-2 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D0UBLE140X3-8 | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D50 | 11406 | REXNORD HOLDINGS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D50 | 71041 | ALTRA INDUSTRIAL MOTION CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D50 | 81130 | WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RC50-2 | 2Y614 | LINK-BELT CRANES, L.P., LLLP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RC50-2 | 36384 | FMC CORP LINK-BELT DIV | [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=3020002527349&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3020002527349
- 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/3020-00-252-7349/
JSON: https://nsnexplorer.com/api/nsn/3020-00-252-7349.json