The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-446-7362, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4720-01-446-7362 |
| Primary Part Number | 3JT37 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | W.w. Grainger, Inc. Div Government Sales Division |
| Status | ACTIVE |
| Measuring Method and Length | 75.0 FEET NOMINAL EXCLUDING END FITTINGS FT |
| End Connection Design | STRAIGHT FIRST END |
| Layer Composition and Location | OUTER LAYER BRAIDED WIRE |
| Cross-Sectional Shape Style | ROUND |
| Operating Pressure | 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Nominal Thread Size | 0.250 INCHES FIRST END IN |
| Inside Diameter | 0.250 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Thread Series Designator | NPT FIRST END |
| 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 |
|---|---|
| 3JT37 | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| Reference | Meaning |
|---|---|
| HPH-75 | 5/9 Secondary reference Delta Industries Dba Delta Hydro/u S Hydrotest Div N/a |
| 3JT37 | 3/9 Design control — primary reference Grainger W W Inc Grainger Br No 177 |
NSN 4720-01-446-7362 is a Hose Assembly,nonmetallic, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-446-7362 has 1 manufacturer part number on file: 3JT37 (W.w. Grainger, Inc. Div Government Sales Division).
Key specifications for 3JT37: Measuring Method and Length: 75.0 FEET NOMINAL EXCLUDING END FITTINGS FT; End Connection Design: STRAIGHT FIRST END; Layer Composition and Location: OUTER LAYER BRAIDED WIRE; Cross-Sectional Shape Style: ROUND. 9 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.