The Hose,nonmetallic, cataloged under National Stock Number 4720-01-502-6571, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 13 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-502-6571 |
| Primary Part Number | AA59565-16-25 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Measuring Method and Length | 25.000 FEET NOMINAL EXCLUDING END FITTINGS FT |
| Temp Rating | -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Layer Composition and Location | 2ND LAYER RUBBER COMPOSITION |
| Layer Composition and Location | 4TH LAYER RUBBER COMPOSITION |
| Cross-Sectional Shape Style | ROUND |
| Operating Pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Specification/standard Data | A-A-59565 MANUFACTURERS STANDARD |
| Inside Diameter | 1.000 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | AIR SINGLE RESPONSE |
| Burst Test Pressure | 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS |
| Outer Covering Environmental Protection | OIL RESISTANT AND OZONE RESISTANT AND ABRASION RESISTANT |
| Material | RUBBER SYNTHETIC OR RUBBER POLYISOPRENE NATURAL CLASS NR TUBE |
| 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 |
|---|---|
| AA59565-16-25 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| A-A-59565 | 5/9 Secondary reference U.S. Government activity |
| A-A-59565 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| A-A-59565-16-025 | 5/9 Secondary reference U.S. Government activity |
| A-A-59565-16-25 | 5/1 Secondary reference U.S. Government activity |
NSN 4720-01-502-6571 is a Hose,nonmetallic, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-502-6571 has 1 manufacturer part number on file: AA59565-16-25 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
Key specifications for AA59565-16-25: Measuring Method and Length: 25.000 FEET NOMINAL EXCLUDING END FITTINGS FT; Temp Rating: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF; Layer Composition and Location: 2ND LAYER RUBBER COMPOSITION; Layer Composition and Location: 4TH LAYER RUBBER COMPOSITION. 13 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.