# NSN 4720-01-050-4455: Hose Assembly, Nonmetallic

NSN 4720-01-050-4455 (also written 4720010504455; NIIN 01-050-4455) is a hose assembly, nonmetallic in Federal Supply Class 4720, Hose and Flexible Tubing. 7 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4720-01-050-4455 (4720010504455)
- NIIN: 01-050-4455 (010504455)
- Item name: HOSE ASSEMBLY,NONMETALLIC
- 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 C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | — |
| AARX | INSIDE DIAMETER | INCHES MINIMUM 0.212 |
| ABJH | TEMP RATING | SINGLE RESPONSE FAHRENHEIT -65.0 AND FAHRENHEIT 275.0 |
| ABKV | OUTSIDE DIAMETER | INCHES MAXIMUM 0.500 |
| ACKH | MINIMUM INSIDE BENDING RADIUS | INCHES 1.500 |
| AHNC | CONNECTION STYLE | — |
| AKUU | END CONNECTION DESIGN | SECOND END ELBOW |
| AWLS | CONNECTION TYPE | FIRST END THREADED INTERNAL TUBE |
| AWLS | CONNECTION TYPE | SECOND END THREADED INTERNAL TUBE |
| CRFY | FLOW ANGLE | SECOND END DEGREES 90.0 |
| CRWL | INSIDE SURFACE CONDITION | SMOOTH |
| CRXX | MEASURING METHOD AND LENGTH | INCHES NOMINAL WORKING 12.000 |
| FEAT | SPECIAL FEATURES | TWO 0.047 IN. DIA LOCKWIRE HOLES ON EACH NUT |
| SCMP | ITEM STRUCTURAL COMPOSITION | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4720PL0887070 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4720PL1731473 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AE2463314E0120 | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| AS166B4-0120H | 00624 | EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| C7912B4-0120H | 81755 | LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| S82504-0120H | 78750 | THURSTON W HARRIS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| S825040120H | 78570 | SMITHS TUBULAR SYSTEMS-LACONIA, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-17 | [SPE7M426V5693](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720010504455) | HOSE ASSEMBLY, NONMETALLIC | NORCATEC LLC | $64,680.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4720010504455&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4720010504455
- 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/4720-01-050-4455/
JSON: https://nsnexplorer.com/api/nsn/4720-01-050-4455.json