The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-459-4014, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 22 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-459-4014 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES FIRST END |
| Flow Angle | 90.0 DEGREES SECOND END |
| Measuring Method and Length | 62.000 INCHES NOMINAL EXCLUDING END FITTINGS IN |
| Temp Rating | 40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Minimum Inside Bending Radius | 12.000 INCHES IN |
| Connection Style | CAM OR LEVER (INTERNAL) FIRST END |
| Connection Style | CAM OR LEVER (INTERNAL) SECOND END |
| End Connection Design | ELBOW SECOND END |
| End Connection Design | ELBOW FIRST END |
| Layer Composition and Location | 2ND LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND 1ST LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Angle Between Rigid Elbow Fittings in Deg | 180.0 |
| Connection Type | INTERNAL QUICK DISCONNECT SECOND END |
| Connection Type | INTERNAL QUICK DISCONNECT FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 2.563 INCHES MINIMUM AND 2.687 INCHES MAXIMUM IN |
| Operating Pressure | 350.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Quick Disconnect Nominal Size | 2.000 INCHES SECOND END IN |
| Quick Disconnect Nominal Size | 3.000 INCHES FIRST END IN |
| Inside Diameter | 1.984 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | ETHYLENE GLYCOL AND WATER SINGLE RESPONSE |
| Burst Test Pressure | 1750.0 POUNDS PER SQUARE INCH LBS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| LTCT21749-01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4720-00-459-4014 is a Hose Assembly,nonmetallic, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
Key specifications for 4720-00-459-4014: Flow Angle: 90.0 DEGREES FIRST END; Flow Angle: 90.0 DEGREES SECOND END; Measuring Method and Length: 62.000 INCHES NOMINAL EXCLUDING END FITTINGS IN; Temp Rating: 40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF. 22 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.