The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-240-8343, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Deutz Corporation. Government technical data includes 21 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-240-8343 |
| Primary Part Number | 0031524 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Deutz Corporation |
| Status | ACTIVE |
| Measuring Method and Length | 20.000 INCHES NOMINAL WORKING IN |
| Temp Rating | -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Flange Thickness | 1.8 MILLIMETERS NOMINAL SECOND END MM |
| Flange Thickness | 2.0 MILLIMETERS NOMINAL FIRST END MM |
| Minimum Inside Bending Radius | 2.000 INCHES IN |
| Connection Style | FLUID CONNECTION SECOND END |
| Connection Style | FLUID CONNECTION FIRST END |
| Layer Composition and Location | 1ST LAYER BRAIDED COTTON CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC |
| Connection Type | UNTHREADED FLUID PASSAGE BOLT SECOND END |
| Connection Type | UNTHREADED FLUID PASSAGE BOLT FIRST END |
| Bolt Hole Diameter | 8.0 MILLIMETERS NOMINAL FIRST END MM |
| Bolt Hole Diameter | 6.0 MILLIMETERS NOMINAL SECOND END MM |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM IN |
| Operating Pressure | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Inside Diameter | 8.0 MILLIMETERS NOMINAL MM |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Hydrostatic Test Pressure | 500.0 POUNDS PER SQUARE INCH LBS |
| Burst Test Pressure | 1000.0 POUNDS PER SQUARE INCH LBS |
| Outer Covering Environmental Protection | WEATHERPROOF AND OIL RESISTANT AND FUEL RESISTANT |
| 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 |
|---|---|
| 0031524 PRIMARY | Deutz Corporation (USA) |
| Reference | Meaning |
|---|---|
| 0031523 | 5/9 Secondary reference Deutz Corporation |
| 13238320 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
NSN 4720-01-240-8343 is a Hose Assembly,nonmetallic, manufactured by Deutz Corporation, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-240-8343 has 1 manufacturer part number on file: 0031524 (Deutz Corporation).
Key specifications for 0031524: Measuring Method and Length: 20.000 INCHES NOMINAL WORKING IN; Temp Rating: -65.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF; Flange Thickness: 1.8 MILLIMETERS NOMINAL SECOND END MM; Flange Thickness: 2.0 MILLIMETERS NOMINAL FIRST END MM. 21 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.