# NSN 4720-01-244-2543: Duplex Hose, Rubber

NSN 4720-01-244-2543 (also written 4720012442543; NIIN 01-244-2543) is a duplex hose, rubber in Federal Supply Class 4720, Hose and Flexible Tubing. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 4720-01-244-2543 (4720012442543)
- NIIN: 01-244-2543 (012442543)
- Item name: DUPLEX HOSE,RUBBER
- Federal Supply Class: [FSC 4720 Hose and Flexible Tubing](https://nsnexplorer.com/fsc/4720/)
- Federal Supply Group: [FSG 47](https://nsnexplorer.com/group/47/)
- Acquisition method suffix code: AMSC L: annual buy value is below the screening threshold. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | ONE BRAID OF SYNTHETIC CORD BETWEEN NEOPRENE TUBE AND COVER,3/8 IN.X 3/8 IN.X 40 FT.,YELLOW/GREEN SENSING; SPECIAL 3/8 IN.BRASS FEMALE CONNECTORS AT EACH END WITH RIGHT-HAND THDS,V-BALL SEAT,BRASS TIE BANDS 8 IN.FROM END OF CONNECTORS; BURST 1,000 PSI; FUEL AND FLAME RESISTANT |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 220240FPSW | 64154 | LAMB INDUSTRIES INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 220240FPSW | 65154 | GARSITE TSR INC | [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=4720012442543&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720012442543
- 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/4720-01-244-2543/
JSON: https://nsnexplorer.com/api/nsn/4720-01-244-2543.json