# NSN 4730-01-257-3799: Bushing, Pipe

NSN 4730-01-257-3799 (also written 4730012573799; NIIN 01-257-3799) is a bushing, pipe in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4730-01-257-3799 (4730012573799)
- NIIN: 01-257-3799 (012573799)
- Item name: BUSHING,PIPE
- 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 Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AWMG | EXTERNAL THREAD SIZE | 3/4-14 |
| AWMH | INTERNAL THREAD SIZE | 1/2-14 |
| CGMD | EXTERNAL SCREW THREAD SERIES DESIGNATOR | NPTF |
| CGMF | EXTERNAL THREAD DIRECTION | RIGHT-HAND |
| CGMH | INTERNAL SCREW THREAD SERIES DESIGNATOR | NPTF |
| CGMJ | INTERNAL THREAD DIRECTION | RIGHT-HAND |
| FEAT | SPECIAL FEATURES | 2 NOTCHES,180 DEG APART ONE END,0.060 IN. W BY 0.060 IN. DP |
| MATT | MATERIAL | STEEL |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4730012573799 | A00AM | E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 8928531 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC DBA ROLLS-ROYCE SOLUTIONS AMERICA INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-18 | [SPE7LX20D0136/SPE7LX26F10QN](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730012573799) | BUSHING, PIPE | PENN POWER GROUP LLC DIV GOVERNMENT SERVICES DEPARTMENT | $2,291.80 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4730012573799&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730012573799
- 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/4730-01-257-3799/
JSON: https://nsnexplorer.com/api/nsn/4730-01-257-3799.json