# NSN 4730-01-518-7168: Clamp, Leak Repair, Pipe Coupling

NSN 4730-01-518-7168 (also written 4730015187168; NIIN 01-518-7168) is a clamp, leak repair, pipe coupling in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 3 manufacturer part numbers from 1 supplier are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 4730-01-518-7168 (4730015187168)
- NIIN: 01-518-7168 (015187168)
- Item name: CLAMP,LEAK REPAIR,PIPE COUPLING
- 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 H: the government lacks sufficient, accurate or legible data to buy from other sources. (observed 2026-11-01)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 27.170 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 20.000 |
| AGAV | END ITEM IDENTIFICATION | WATER/FUEL TRANSFER SYSTEM W/ISO |
| FEAT | SPECIAL FEATURES | CLAMP CAN BE USED FOR EITHER 4 OR 6 INCH HOSE; CLAMP IS DESIGNED TO CRIMP THE HOSE TO A CLOSED POSITION DURING COUPLING REPLACEMENT TO PREVENT SPILLAGE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| A-CLMP-H/S | 32142 | HYDRASEARCH COMPANY, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CLMP-H/S | 32142 | HYDRASEARCH COMPANY, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| D17967 | 32142 | HYDRASEARCH COMPANY, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-24 | [SPE7M325V4250](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015187168) | CLAMP, LEAK REPAIR, P | ITL LLC DBA ITL SOLUTIONS | $13,051.06 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730015187168&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015187168
- 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/4730-01-518-7168/
JSON: https://nsnexplorer.com/api/nsn/4730-01-518-7168.json