# NSN 3010-01-660-5428: Coupling, Shaft, Rigid

NSN 3010-01-660-5428 (also written 3010016605428; NIIN 01-660-5428) is a coupling, shaft, rigid in Federal Supply Class 3010, Torque Converters and Speed Changers. 4 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 3010-01-660-5428 (3010016605428)
- NIIN: 01-660-5428 (016605428)
- Item name: COUPLING,SHAFT,RIGID
- Federal Supply Class: [FSC 3010 Torque Converters and Speed Changers](https://nsnexplorer.com/fsc/3010/)
- Federal Supply Group: [FSG 30](https://nsnexplorer.com/group/30/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | 090 MOTOR COUPLING |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| A545-102-ML-P021 EQUIP NO 23 | 1T3Z4 | AUSTAL USA, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A545-102-ML-P021 EQUIP NO 23 | Z5723 | AUSTAL SHIPS PTY LTD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HY19 24-24 19-05A | 1T3Z4 | AUSTAL USA, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HY19 24-24 19-05A | Z5723 | AUSTAL SHIPS PTY LTD | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-24 | [SPE7L326P3261](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3010016605428) | COUPLING, SHAFT, RIGI | — | $4,165.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3010016605428&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3010016605428
- 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/3010-01-660-5428/
JSON: https://nsnexplorer.com/api/nsn/3010-01-660-5428.json