# NSN 4730-01-539-3584: Connection, Flexible, Pipeline

NSN 4730-01-539-3584 (also written 4730015393584; NIIN 01-539-3584) is a connection, flexible, pipeline in Federal Supply Class 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. 1 manufacturer part number from 1 supplier is on record. No purchases are on record yet.

## Identification

- NSN: 4730-01-539-3584 (4730015393584)
- NIIN: 01-539-3584 (015393584)
- Item name: CONNECTION,FLEXIBLE,PIPELINE
- 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 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 |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 20.250 |
| AGAV | END ITEM IDENTIFICATION | HARDWARE |
| AXFC | CONNECTION DESIGN | STRAIGHT |
| BXPJ | CONNECTION SIZE | INCHES 5.000 |
| FEAT | SPECIAL FEATURES | RAISED FLANGE CONNECTIONS WITH 8 BOLT HOLES EACH, ONE END HAS 3.75 INCH STUDS; STUDS AND BOLT HOLES 1.062 INCH ON 10.5 INCH BOLT CIRCLE; 13 INCH O.D.; INCLUDES SCREEN AND FILTER ELEMENT; INTERNAL O'RINGS NITRILE |
| MATT | MATERIAL | STEEL |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 302573-101 | 18444 | OIL STATES INDUSTRIES, INC. DIV SPECIAL PRODUCTS 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=4730015393584&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4730015393584
- 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/4730-01-539-3584/
JSON: https://nsnexplorer.com/api/nsn/4730-01-539-3584.json