The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-660-3807, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-660-3807 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Status | ACTIVE |
| Measuring Method and Length | 11.50 INCHES NOMINAL WORKING IN |
| Fitting Component and Surface Treatment | SWIVEL NUT CADMIUM AND SOCKET ANODIZE ALL ENDS |
| Connection Style | SWIVEL NUT FLARE ALL ENDS |
| End Connection Design | STRAIGHT ALL ENDS |
| Connection Type | FEMALE SWIVEL ALL ENDS |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.25 INCHES NOMINAL IN |
| Operating Pressure | 3000.00 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Features Provided | REUSABLE END FITTINGS |
| End Fitting Component and Material | SWIVEL NUT STEEL AND SOCKET ALUMINUM ALLOY ALL ENDS |
| Seat Angle | 37.00 DEGREES ALL ENDS |
| Inside Diameter | 0.22 INCHES NOMINAL IN |
| Media for Which Designed | HYDRAULIC FLUID SINGLE RESPONSE |
| Inner Conveying Tube Style | PLAIN |
| 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 |
|---|---|
| 88B0100004F0114 | 5/1 Secondary reference Hydrasearch Company, Llc |
| MS28759-40114 | 2/2 Government specification standardization U.S. Government activity |
| MS28759D | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-8790 | 4/1 Identification reference U.S. Government activity |
NSN 4720-01-660-3807 is a Hose Assembly,nonmetallic, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
Key specifications for 4720-01-660-3807: Measuring Method and Length: 11.50 INCHES NOMINAL WORKING IN; Fitting Component and Surface Treatment: SWIVEL NUT CADMIUM AND SOCKET ANODIZE ALL ENDS; Connection Style: SWIVEL NUT FLARE ALL ENDS; End Connection Design: STRAIGHT ALL ENDS. 14 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.