# NSN 4730-01-522-3132: Coupling Half, Quick Disconnect

NSN 4730-01-522-3132 (also written 4730015223132; NIIN 01-522-3132) is a coupling half, quick disconnect in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 6 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Nov 2026.

## Identification

- NSN: 4730-01-522-3132 (4730015223132)
- NIIN: 01-522-3132 (015223132)
- Item name: COUPLING HALF,QUICK DISCONNECT
- Federal Supply Class: [FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings](https://nsnexplorer.com/fsc/4730/)
- Federal Supply Group: [FSG 47](https://nsnexplorer.com/group/47/)
- Acquisition method suffix code: AMSC B: must be bought from the sources named on a source control or selected item drawing. (observed 2026-10-23)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | 2320-01-447-6345 CHASSIS, TRUCK; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS) |
| STYL | STYLE DESIGNATOR | — |
| ABHP | OVERALL LENGTH | INCHES MINIMUM 1.160 AND INCHES MAXIMUM 1.260 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | FITTING, STRAIGHT PUSH TO CONNECT TO NPT ADAPTER |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 12423180 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 12423180-007 | 076M6 | AMZ ALABAMA INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 12423180-007 | 0FW39 | BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP DBA DATA SYSTEMS INTERNATIONAL INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 12423180-007 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3536390 | 75Q65 | OSHKOSH DEFENSE LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| KV2H11-35S | 55470 | SMC CORPORATION OF AMERICA | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-11-04 | [SPE7LX22D0076/SPE7LX27FA1N2](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015223132) | COUPLING HALF, QUICK DISCONNECT | OSHKOSH DEFENSE LLC | $525.42 |
| 2026-11-04 | [SPE7LX22D0076/SPE7LX27FA1M3](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015223132) | COUPLING HALF, QUICK DISCONNECT | OSHKOSH DEFENSE LLC | $58.59 |
| 2026-09-10 | [SPE7LX22D0076/SPE7LX26FB7JT](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015223132) | COUPLING HALF, QUICK DISCONNECT | OSHKOSH DEFENSE LLC | $1,457.19 |
| 2026-09-10 | [SPE7LX22D0076/SPE7LX26FB7HS](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015223132) | COUPLING HALF, QUICK DISCONNECT | OSHKOSH DEFENSE LLC | $73.71 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730015223132&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015223132
- 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/4730-01-522-3132/
JSON: https://nsnexplorer.com/api/nsn/4730-01-522-3132.json