The Hose,nonmetallic, cataloged under National Stock Number 4720-01-643-4513, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Paxton Co. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-643-4513 |
| Primary Part Number | 116-262-2000 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Paxton Co |
| Status | ACTIVE |
| Measuring Method and Length | 50.0 FEET NOMINAL EXCLUDING END FITTINGS FT |
| Temp Rating | -20.0 FAHRENHEIT AND 350.0 FAHRENHEIT FIRST RESPONSE DEGF |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 2.5 INCHES NOMINAL IN |
| Inside Diameter | 2.0 INCHES NOMINAL IN |
| Inside Surface Condition | CONVOLUTED |
| Media for Which Designed | WATER, SALT THIRD RESPONSE |
| Media for Which Designed | CHEMICAL FIRST RESPONSE |
| Media for Which Designed | ANTIFREEZE SECOND RESPONSE |
| Material | RUBBER SILICONE OVERALL |
| Inner Conveying Tube Style | ANNULAR CLOSE-PITCH CORRUGATED |
| 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 |
|---|---|
| 116-262-2000 | Paxton Co (USA) |
| Reference | Meaning |
|---|---|
| 16-262-2000 | 3/9 Design control — primary reference Marine Acquisition (us) Incorporated Div Prime Line Industrial Controls |
NSN 4720-01-643-4513 is a Hose,nonmetallic, manufactured by Paxton Co, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-643-4513 has 1 manufacturer part number on file: 116-262-2000 (Paxton Co).
Key specifications for 116-262-2000: Measuring Method and Length: 50.0 FEET NOMINAL EXCLUDING END FITTINGS FT; Temp Rating: -20.0 FAHRENHEIT AND 350.0 FAHRENHEIT FIRST RESPONSE DEGF; Cross-Sectional Shape Style: ROUND; Outside Diameter: 2.5 INCHES NOMINAL IN. 11 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.