The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-389-7715, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 28 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-389-7715 |
| Primary Part Number | AE705210-3 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| Status | ACTIVE |
| Measuring Method and Length | 19.000 INCHES NOMINAL OVERALL IN |
| Temp Rating | -65.0 FAHRENHEIT AND 145.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Flange Thickness | 2.312 INCHES NOMINAL FIRST END IN |
| Minimum Inside Bending Radius | 5.500 INCHES IN |
| Connection Style | BEADED SECOND END |
| Connection Style | RAISED FIRST END |
| Nominal Inside Diameter Hose Accommodated | 1.000 INCHES SECOND END IN |
| End Connection Design | STRAIGHT FIRST END |
| Layer Composition and Location | 1ST LAYER BRAIDED POLYESTER CORD AND OUTER LAYER BRAIDED POLYESTER CORD |
| Connection Type | RAISED FACE FLANGE FIRST END |
| Connection Type | UNTHREADED EXTERNAL HOSE SECOND END |
| Bolt Hole Diameter | 0.205 INCHES NOMINAL FIRST END IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 1.940 INCHES NOMINAL IN |
| Operating Pressure | 120.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Flange Length | 1.750 INCHES NOMINAL FIRST END IN |
| Inside Diameter | 1.020 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Bolt Hole Quantity | 4 FIRST END |
| Center to Center Distance Between Bolt Holes Along Length | 1.312 INCHES NOMINAL FIRST END IN |
| Raised Face Diameter | 1.375 INCHES NOMINAL FIRST END IN |
| Raised Face Height | 0.161 INCHES NOMINAL FIRST END IN |
| Center to Center Distance Between Bolt Holes Along Width | 1.312 INCHES NOMINAL FIRST END IN |
| Flange Width | 1.750 INCHES NOMINAL FIRST END IN |
| Hydrostatic Test Pressure | 180.0 POUNDS PER SQUARE INCH LBS |
| Burst Test Pressure | 240.0 POUNDS PER SQUARE INCH LBS |
| Flange Style | RECTANGULAR (INCLUDES SQUARE) FIRST END |
| End Flange Construction | SOLID FIRST END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AE705210-3 PRIMARY | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| 7-211642009-3 | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 7-211642009-3 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 4720-01-389-7715 is a Hose Assembly,nonmetallic, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-389-7715 has 2 manufacturer part numbers on file: AE705210-3 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 7-211642009-3 (The Boeing Company).
Key specifications for AE705210-3: Measuring Method and Length: 19.000 INCHES NOMINAL OVERALL IN; Temp Rating: -65.0 FAHRENHEIT AND 145.0 FAHRENHEIT SINGLE RESPONSE DEGF; Flange Thickness: 2.312 INCHES NOMINAL FIRST END IN; Minimum Inside Bending Radius: 5.500 INCHES IN. 28 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.