The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-700-3475, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hydradyne Llc. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-700-3475 |
| Primary Part Number | F2010639121212-44 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Hydradyne Llc |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES SECOND END |
| Measuring Method and Length | 44.0 INCHES NOMINAL OVERALL IN |
| Temp Rating | -58.0 FAHRENHEIT AND 302.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Minimum Inside Bending Radius | 2.50 INCHES IN |
| Connection Style | SWIVEL NUT FLARE ALL ENDS |
| End Connection Design | ELBOW SECOND END |
| Connection Type | FEMALE ELBOW SECOND END |
| Connection Type | FEMALE SWIVEL FIRST END |
| Cross-Sectional Shape Style | ROUND |
| Operating Pressure | 450.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| End Fitting Component and Material | BODY STEEL ALL ENDS |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Nominal Thread Size | 1.0625 INCHES ALL ENDS IN |
| Seat Angle | 37.0 DEGREES ALL ENDS |
| Inside Diameter | 0.750 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Burst Test Pressure | 1800.0 POUNDS PER SQUARE INCH LBS |
| Thread Quantity Per Inch | 12 ALL ENDS |
| 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 |
|---|---|
| F2010639121212-44 | Hydradyne Llc (USA) |
| Reference | Meaning |
|---|---|
| P293**0639121212-44 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4720-01-700-3475 is a Hose Assembly,nonmetallic, manufactured by Hydradyne Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-700-3475 has 1 manufacturer part number on file: F2010639121212-44 (Hydradyne Llc).
Key specifications for F2010639121212-44: Flow Angle: 90.0 DEGREES SECOND END; Measuring Method and Length: 44.0 INCHES NOMINAL OVERALL IN; Temp Rating: -58.0 FAHRENHEIT AND 302.0 FAHRENHEIT SINGLE RESPONSE DEGF; Minimum Inside Bending Radius: 2.50 INCHES IN. 18 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.